{"id":11448,"date":"2026-08-31T02:00:36","date_gmt":"2026-08-30T18:00:36","guid":{"rendered":"https:\/\/toquartz.com\/?p=11448"},"modified":"2026-03-03T14:10:58","modified_gmt":"2026-03-03T06:10:58","slug":"round-vs-square-fused-silica-rods","status":"publish","type":"post","link":"https:\/\/toquartz.com\/ko\/round-vs-square-fused-silica-rods\/","title":{"rendered":"\uad11\ud559 \ubd09\uc758 \ud615\uc0c1 \ube44\uad50 \u2014 \uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \ubd09"},"content":{"rendered":"<p>\ub300\ubd80\ubd84\uc758 \uad11\ud559 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ubd09\uc758 \ud615\uc0c1\uc744 \ubd80\ucc28\uc801\uc778 \uace0\ub824 \uc0ac\ud56d\uc73c\ub85c \ucde8\uae09\ud558\uc9c0\ub9cc, \uc0ac\uc2e4 \ub2e8\uba74 \ud615\uc0c1\uc740 \ub808\uc774\uc800 \ubc0f \uad11\ud559 \uc2dc\uc2a4\ud15c\uc758 \ubaa8\ub4e0 \ud6c4\uc18d \uc131\ub2a5 \ub9e4\uac1c\ubcc0\uc218\ub97c \uacb0\uc815\uc9d3\ub294 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae30\uc0ac\ub294 \uad11 \uc804\ud30c \uba54\ucee4\ub2c8\uc998, \ube54 \uade0\uc77c\ub3c4, \uce58\uc218 \uacf5\ucc28, \uc5f4\uc801 \ud2b9\uc131 \ubc0f \uc801\uc6a9 \uc801\ud569\uc131 \uce21\uba74\uc5d0\uc11c \uc815\uc0ac\uac01\ud615 \ubc0f \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc744 \ub9e4\uac1c\ubcc0\uc218 \uc218\uc900\uc5d0\uc11c \uc815\ubc00\ud558\uac8c \ube44\uad50\ud568\uc73c\ub85c\uc368, \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \uc2dc\uc2a4\ud15c \uc124\uacc4\uc790\uac00 \ud615\uc0c1\uc5d0 \ub530\ub77c \ud655\uc2e0\uc744 \uac00\uc9c0\uace0 \uc801\ud569\ud55c \uc81c\ud488\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\ub294 \uae30\uc220\uc801 \uae30\ubc18\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ub450 \ub9c9\ub300\uc758 \ud615\uc0c1\uc740 \ubaa8\ub450 \ub3d9\uc77c\ud55c \ubaa8\uc7ac \uc870\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc9c0\ub9cc, \ube5b\uc774 \uc785\ub825 \uac1c\uad6c\ubd80\ub85c \ub4e4\uc5b4\uc624\ub294 \uc21c\uac04\ubd80\ud130 \uad11\ud559\uc801 \ubc0f \uae30\uacc4\uc801 \uac70\ub3d9\uc740 \uc0c1\ub2f9\ud788 \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc2dc\uc2a4\ud15c \uc218\uc900\uc758 \uc0ac\uc591\uc744 \ud655\uc815\ud558\uae30 \uc804\uc5d0 \uc774\ub7ec\ud55c \ucc28\uc774\uac00 \uc5b4\ub514\uc11c, \uc65c \ubc1c\uc0dd\ud558\ub294\uc9c0 \ud30c\uc545\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Cross-Sectional-Geometry-of-Square-Fused-Silica-Rods-and-Round-Fused-Silica-Rods-for-Optical-Performance-Comparison.webp\" alt=\"\uad11\ud559\uc801 \uc131\ub2a5 \ube44\uad50\ub97c \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \ub2e8\uba74 \ud615\uc0c1\" title=\"\uad11\ud559\uc801 \uc131\ub2a5 \ube44\uad50\ub97c \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \ub2e8\uba74 \ud615\uc0c1\" \/><\/p>\n<h2>\uad11\ud559 \ub9c9\ub300\uc758 \uc131\ub2a5\uc5d0 \uc788\uc5b4 \uae30\ud558\ud559\uc801 \uad6c\uc870\uc758 \uc8fc\uc694 \ubcc0\uc218<\/h2>\n<p>\ub85c\ub4dc\uc758 \ub2e8\uba74 \ud615\uc0c1\uc740 \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0 \uac00\uc7a5 \uba3c\uc800 \uae30\uc7ac\ub418\ub294 \ub9e4\uac1c\ubcc0\uc218\uac00 \ub418\ub294 \uacbd\uc6b0\ub294 \ub4dc\ubb3c\uc9c0\ub9cc, \uc735\ud569 \uc2e4\ub9ac\uce74 \ub85c\ub4dc \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubaa8\ub4e0 \uad11\ud559\uc801, \uc5f4\uc801, \uae30\uacc4\uc801 \uacb0\uacfc\ub97c \uc88c\uc6b0\ud558\ub294 \uc0c1\ub958 \ubcc0\uc218 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uad11\uc120\uc774 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uc5d0 \uc785\uc0ac\ud560 \ub54c, \uadf8 \uc774\ud6c4\uc758 \uac70\ub3d9(\ubc18\uc0ac\uac01, \uc804\ud30c \uacbd\ub85c, \ucd9c\uc0ac \uac15\ub3c4 \ubd84\ud3ec, \ub204\uc801 \ud30c\uba74 \uc624\ucc28 \ub4f1)\uc740 \uc7ac\ub8cc\uc758 \uc870\uc131\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uae30 \uc804\uc5d0 \uc774\ubbf8 \uacb0\uc815\ub429\ub2c8\ub2e4. \ub9c9\ub300\ub97c \ub458\ub7ec\uc2fc \ub2e8\uba74\uc758 \uae30\ud558\ud559\uc801 \ud615\ud0dc\ub294 \ubaa8\ub4e0 \ub0b4\ubd80 \uad11\uc120 \uc0c1\ud638\uc791\uc6a9\uc5d0 \ub300\ud55c \uacbd\uacc4 \uc870\uac74\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \uc815\uc0ac\uac01\ud615 \ub2e8\uba74\uc740 \uace0\uc815\ub41c \ubc95\uc120 \ubca1\ud130\ub97c \uac00\uc9c4 \ub124 \uac1c\uc758 \ud3c9\uba74 \uacbd\uacc4\ub97c \ud615\uc131\ud558\uc5ec, \uc81c\uc57d\uc774 \uac00\ud574\uc9c0\uace0 \ubc18\ubcf5 \uac00\ub2a5\ud55c \ubc18\uc0ac \uae30\ud558\ud559\uc801 \uad6c\uc870\ub97c \ub9cc\ub4e4\uc5b4 \ub0c5\ub2c8\ub2e4. \uc6d0\ud615 \ub2e8\uba74\uc740 \ud45c\uba74 \ubc95\uc120\uc774 360\u00b0 \ud68c\uc804\ud558\ub294 \uc5f0\uc18d\uc801\uc73c\ub85c \uace1\uc120\uc778 \uacbd\uacc4\ub97c \ud615\uc131\ud558\uc5ec, \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub974\uba70 \uacf5\uac04\uc801\uc73c\ub85c \ubcc0\ud654\ud558\ub294 \ubc18\uc0ac \ud658\uacbd\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uad6c\ubd84\uc740 \ub2e8\uc21c\ud788 \uc81c\uc870\uc0c1\uc758 \uc120\ud638 \ubb38\uc81c\ub9cc\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \ube5b\uc758 \uad6d\ud55c, \uc7ac\ubd84\ubc30 \ubc0f \ucd9c\ub825 \ud544\ub4dc \ud615\uc131\uc744 \uc9c0\ubc30\ud558\ub294 \uad11\ud559 \ubb3c\ub9ac\ud559\uc758 \uadfc\ubcf8\uc801\uc778 \ucc28\uc774\ub97c \ubc18\uc601\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc0ac\uac01\ud615\uacfc \uc6d0\ud615 \ubd09 \ud615\uc0c1 \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub450 \uac00\uc9c0 \uc11c\ub85c \ub2e4\ub978 \uad11\ud559 \uc791\ub3d9 \uc601\uc5ed \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uacfc \uac19\uc73c\uba70, \uac01 \uc601\uc5ed\uc740 \uace0\uc720\ud55c \uc7a5\uc810\uacfc \ub0b4\uc7ac\ub41c \uc81c\uc57d \uc870\uac74\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \uc774\ub7ec\ud55c \ud2b9\uc131\ub4e4\uc740 \ubaa8\ub4e0 \ud558\ub958 \uc2dc\uc2a4\ud15c \ub9e4\uac1c\ubcc0\uc218\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Internal-Light-Propagation-in-Square-Fused-Silica-Rods-for-Laser-Beam-Homogenization.webp\" alt=\"\ub808\uc774\uc800 \ube54 \uade0\uc77c\ud654\ub97c \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \ub0b4\ubd80\uc758 \uad11 \uc804\ud30c\" title=\"\ub808\uc774\uc800 \ube54 \uade0\uc77c\ud654\ub97c \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \ub0b4\ubd80\uc758 \uad11 \uc804\ud30c\" \/><\/p>\n<h2>\uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \ub0b4\ubd80\uc758 \ube5b \uc804\ud30c \uba54\ucee4\ub2c8\uc998<\/h2>\n<p>\ud3c9\ud3c9\ud55c \uce21\ubcbd \uad6c\uc870\ub294 \uc5b4\ub5a4 \uace1\uba74\ub3c4 \uc7ac\ud604\ud560 \uc218 \uc5c6\ub294 \uad11\ud559\uc801 \ud658\uacbd\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\uba70, \uc774\ub7ec\ud55c \uad6c\uc870\uc801 \ud2b9\uc131\uc774 \uc0ac\uac01\ud615 \ub9c9\ub300\uc758 \ub3c5\ud2b9\ud55c \ube54 \uc870\uc808 \ub2a5\ub825\uc758 \ud1a0\ub300\uac00 \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \ub0b4\ubd80\uc5d0\uc11c \ube5b\uc758 \uc804\ud30c\ub294 \uc785\uc0ac\uad11\uacfc \ub124 \uac1c\uc758 \ud3c9\uba74 \uce21\ubcbd \uac04\uc758 \uc0c1\ud638\uc791\uc6a9\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\uba70, \uac01 \uce21\ubcbd\uc740 \ubd09\uc758 \ucd95\uc5d0 \uc218\uc9c1\uc778 \uace0\uc815\ub41c \ud45c\uba74 \ubc95\uc120\uc744 \uac00\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uace0\uc815\ub41c \ubc95\uc120 \uae30\ud558\ud559\uc801 \uad6c\uc870\ub294 \uc608\uce21 \uac00\ub2a5\ud558\uace0 \ubc18\ubcf5 \uac00\ub2a5\ud55c \uc804\ub0b4\ubc18\uc0ac \ud604\uc0c1\uc744 \uc0dd\uc131\ud558\uae30 \uc704\ud55c \ud544\uc218 \uc870\uac74\uc785\ub2c8\ub2e4. \ub610\ud55c, \ub9c9\ub300 \uae38\uc774\uc5d0 \uac78\uccd0 \uc774\ub7ec\ud55c \ubc18\uc0ac\uac00 \uc21c\ucc28\uc801\uc73c\ub85c \ub204\uc801\ub428\uc5d0 \ub530\ub77c, \uacf5\uac04\uc801\uc73c\ub85c \ubcc0\ud654\ud558\ub294 \uc785\ub825 \ud504\ub85c\ud30c\uc77c\uc5d0\uc11c \uacf5\uac04\uc801\uc73c\ub85c \uade0\uc77c\ud55c \ucd9c\ub825 \ud544\ub4dc\ub85c \uad11\uc5d0\ub108\uc9c0\uac00 \uccb4\uacc4\uc801\uc73c\ub85c \uc7ac\ubd84\ubc30\ub418\ub294\ub370, \uc774\ub7ec\ud55c \ubcc0\ud658\uc774 \ubc14\ub85c \uad11\uc790 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc815\uc0ac\uac01\ud615 \ub9c9\ub300 \ud615\uc0c1\uc758 \ud575\uc2ec\uc801\uc778 \uae30\ub2a5\uc801 \uac00\uce58\ub97c \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud3c9\ud3c9\ud55c \uce21\uba74\uc744 \ub530\ub77c \uc77c\uc5b4\ub098\ub294 \uc804\ub0b4\ubc18\uc0ac<\/h3>\n<p>\uc735\ud569 \uc2e4\ub9ac\uce74\uc758 \uad74\uc808\ub960\uc740 \uc57d <strong>n = 1.46<\/strong> 532 nm\uc5d0\uc11c, \uc804\uccb4 \ub0b4\ubd80 \ubc18\uc0ac\uc5d0 \ub300\ud55c \uc784\uacc4\uac01\uc740 arcsin(1\/1.46) \u2248 <strong>43.2\u00b0<\/strong>. \uc774 \uc784\uacc4\uac12\uc744 \ucd08\uacfc\ud558\ub294 \ub0b4\ubd80 \uc785\uc0ac\uac01\uc744 \uac00\uc9c0\uace0 \ub9c9\ub300 \ub0b4\ubd80\uc5d0\uc11c \uc804\ud30c\ub418\ub294 \ubaa8\ub4e0 \uad11\uc120\uc740 \uce21\ubcbd \uacbd\uacc4\uba74\uc5d0\uc11c \uc190\uc2e4 \uc5c6\ub294 \uc804\ub0b4\ubc18\uc0ac(TIR)\ub97c \uacaa\uc73c\uba70, \uc8fc\ubcc0 \ub9e4\uc9c8\ub85c\uc758 \ud22c\uacfc\uc728\uc740 0\uc774 \ub41c\ub2e4.<\/p>\n<p><strong>\uc815\uc0ac\uac01\ud615 \uce21\ubcbd\uc758 \ud3c9\uba74 \uae30\ud558\ud559\uc801 \uad6c\uc870\ub294 \uc77c\uad00\ub41c TIR\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ud544\uc218 \uc870\uac74\uc785\ub2c8\ub2e4.<\/strong> \uac01 \ud3c9\ud3c9\ud55c \uce21\ubcbd\uc758 \ud45c\uba74 \ubc95\uc120\uc740 \uc804\uccb4 \uae38\uc774\uc5d0 \uac78\uccd0 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub418\ubbc0\ub85c, \ub9c9\ub300\uae30\uc758 \ud55c \uc9c0\uc810\uc5d0\uc11c TIR \uc870\uac74\uc744 \ub9cc\uc871\ud558\ub294 \uad11\uc120\uc740 \ub3d9\uc77c\ud55c \ubcbd\uad70\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ubaa8\ub4e0 \ud6c4\uc18d \ubc18\uc0ac \uc2dc\uc5d0\ub3c4 \uc774 \uc870\uac74\uc744 \ub9cc\uc871\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacf5\uac04\uc801 \uc77c\uad00\uc131\uc740 \uace1\uba74 \uae30\ud558\ud559\uc801 \uad6c\uc870\uc5d0\uc11c\ub294 \ucc3e\uc544\ubcfc \uc218 \uc5c6\ub294\ub370, \uc774\ub294 \ud45c\uba74 \ubc95\uc120\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud568\uc5d0 \ub530\ub77c \uc785\uc0ac\uac01\uc774 \ucd95 \ubc29\ud5a5 \uc704\uce58\uc5d0 \ub530\ub77c \ubcc0\ud654\ud558\uc5ec, TIR\uc744 \uc704\ubc18\ud558\ub294 \uc785\uc0ac\uac01\uacfc \uacf5\uac04\uc801\uc73c\ub85c \ubd88\uaddc\uce59\ud55c \ubc18\uc0ac \ud328\ud134\uc774 \ubaa8\ub450 \ubc1c\uc0dd\ud558\uae30 \ub54c\ubb38\uc774\ub2e4. <a href=\"https:\/\/toquartz.com\/ko\/square-clear-fused-silica-rod\/\">\uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09<\/a> \uce21\uba74\uc774 \ub9e4\uc6b0 \ub9e4\ub044\ub7fd\uac8c \uc5f0\ub9c8\ub41c(Ra &lt; 1 nm) \uacbd\uc6b0, TIR \ud6a8\uc728\uc740 <strong>\ubc18\uc0ac \uc774\ubca4\ud2b8\ub2f9 99.9%<\/strong>, \uc774\ub85c \uc778\ud574 \ub9c9\ub300 \uae38\uc774\uac00 150 mm\uae4c\uc9c0\uc778 \uacbd\uc6b0 \uce21\ubcbd\uacfc\uc758 \uc0c1\ud638\uc791\uc6a9\uc73c\ub85c \uc778\ud55c \ub204\uc801 \uc804\ud30c \uc190\uc2e4\uc740 \ubb34\uc2dc\ud560 \uc218 \uc788\uc744 \uc815\ub3c4\uac00 \ub41c\ub2e4.<\/p>\n<p>\uc2e4\uc9c8\uc801\uc778 \uacb0\uacfc\ub294, \uc0ac\uac01 \ub9c9\ub300 \ub0b4\ub85c \ub4e4\uc5b4\uc624\ub294 \uad11\uc120\uc758 \uc5d0\ub108\uc9c0\uac00 \uc804\ud30c \uac70\ub9ac \uc804\uccb4\uc5d0 \uac78\uccd0 \uc2e4\ub9ac\uce74 \ubd80\ud53c \ub0b4\uc5d0 \ud6a8\uacfc\uc801\uc73c\ub85c \uac07\ud788\uac8c \ub418\uba70, \uce21\ubcbd \uc190\uc2e4\uc740 \ud22c\uacfc \ub204\uc124\ubcf4\ub2e4\ub294 \ud45c\uba74 \uc0b0\ub780\uc5d0 \uc758\ud574 \uc8fc\ub85c \ubc1c\uc0dd\ud55c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uad11\uc120 \uc7ac\ubd84\ubc30\uc640 \uac00\uc6b0\uc2dc\uc548-\ud0d1\ud587 \ubcc0\ud658<\/h3>\n<p>\ud3c9\ud589\ud55c <a href=\"https:\/\/en.wikipedia.org\/wiki\/Gaussian_beam\">\uac00\uc6b0\uc2dc\uc548 \ube54<\/a><sup id=\"fnref1:1\"><a href=\"#fn:1\" class=\"footnote-ref\">1<\/a><\/sup> \uc815\uc0ac\uac01\ud615 \ub9c9\ub300\ud615 \uac1c\uad6c\ubd80\ub85c \ub4e4\uc5b4\uc624\ub294 \uad11\uc120\uc740 \uacf5\uac04\uc801\uc73c\ub85c \ubd88\uade0\uc77c\ud55c \uac15\ub3c4 \ubd84\ud3ec\ub97c \ubcf4\uc774\uba70, \ucd5c\ub300 \uc870\ub3c4\ub294 \ube54 \uc911\uc2ec\uc5d0 \uc9d1\uc911\ub418\uace0 \uac1c\uad6c\ubd80 \uac00\uc7a5\uc790\ub9ac \ucabd\uc73c\ub85c \uac08\uc218\ub85d \uac15\ub3c4\uac00 \uc9c0\uc218\uc801\uc73c\ub85c \uac10\uc18c\ud55c\ub2e4. <strong>\uc815\uc0ac\uac01\ud615 \ub9c9\ub300 \ub0b4\ubd80\uc5d0\uc11c, \ub124 \uac1c\uc758 \ud3c9\uba74 \uce21\ubcbd\uc5d0\uc11c \uc5f0\uc18d\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 TIR \ud604\uc0c1\uc740 \uc785\ub825 \uad11\uc120\uc744 \uc810\uc9c4\uc801\uc73c\ub85c \uc811\ud788\uac8c \ud558\uc5ec, \uacfc\ub3c4\ud558\uac8c \uc9d1\uc911\ub41c \uc911\uc2ec \uc704\uce58\uc5d0\uc11c \uc0c1\ub300\uc801\uc73c\ub85c \ubd80\uc871\ud55c \uc8fc\ubcc0 \uc704\uce58\ub85c \uad11 \uc5d0\ub108\uc9c0\ub97c \uc774\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4.<\/strong><\/p>\n<p>\ucda9\ubd84\ud55c \ud69f\uc218\uc758 \ubc18\uc0ac(\uc77c\ubc18\uc801\uc73c\ub85c \ud45c\uc900 \uc885\ud6a1\ube44\uc758 \uacbd\uc6b0 8~20\ud68c)\uac00 \uc774\ub8e8\uc5b4\uc9c0\uba74, \ubc18\uc0ac\ub41c \ubd80\ubd84 \ube54\ub4e4\uc774 \uc911\ucca9\ub418\uc5b4 \uc815\uc0ac\uac01\ud615 \ucd9c\ub825 \uc870\ub9ac\uac1c \uc804\uccb4\uc5d0 \uac78\uccd0 \ud50c\ub7ab\ud0d1(Top-hat) \ud504\ub85c\ud30c\uc77c\uc5d0 \uadfc\uc0ac\ud558\ub294 \ucd9c\ub825 \uac15\ub3c4 \ubd84\ud3ec\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4. \uc774 \ucd9c\ub825\uc758 \uade0\uc77c\uc131\uc740 \ud53c\ud06c-\ubc38\ub9ac \uac15\ub3c4 \ubcc0\ub3d9\uc73c\ub85c \uc815\ub7c9\ud654\ub418\uba70, \uc798 \uc124\uacc4\ub41c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \uade0\uc9c8\ud654\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c <strong>\u00b13% ~ \u00b15%<\/strong> \ucd9c\uad6c\uba74\uc5d0\uc11c \ud53c\ud06c-\ud22c-\ubc38\ub9ac \ube44\uc728\uc740, \uc785\ub825 \uac00\uc6b0\uc2dc\uc548 \uc2e0\ud638\uc758 \uc911\uc2ec\uacfc \uac00\uc7a5\uc790\ub9ac \uac04 \uc804\ud615\uc801\uc778 \uac15\ub3c4 \ube44\uc728\uc774 10:1 \uc774\uc0c1\uc778 \uac83\uacfc \ube44\uad50\ud560 \ub54c, \uc785\ub825 \uad11\ucd9c\ub825\uc744 \uc720\uc6a9\ud55c \uade0\uc77c\ud55c \ucd9c\ub825 \uc804\ub825\uc73c\ub85c \ubcc0\ud658\ud558\ub294 \ud6a8\uc728\uc740 <strong>92%<\/strong> AR \ucf54\ud305\uc774 \uc801\uc6a9\ub41c \ub2e8\uba74\uc744 \uc0ac\uc6a9\ud558\ub294 \ucd5c\uc801\ud654\ub41c \uc2dc\uc2a4\ud15c\uc5d0\uc11c.<\/p>\n<p>\uc774\ub7ec\ud55c \uac00\uc6b0\uc2dc\uc548-\ud0d1\ud587 \ubcc0\ud658\uc740 \uadfc\uc0ac\uce58\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 TIR \uc811\ud798 \uae30\ud558\ud559\uc801 \uad6c\uc870\uc5d0\uc11c \uae30\uc778\ud558\ub294 \uacb0\uc815\ub860\uc801 \uacb0\uacfc\uc774\uba70, \uadf8 \ucda9\uc2e4\ub3c4\ub294 \uc885\ud6a1\ube44\uc640 \uc785\ub825 \ube54\uc758 NA \ucc44\uc6c0 \uade0\uc77c\uc131\uacfc \uc9c1\uc811\uc801\uc73c\ub85c \ube44\ub840\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ub2e8\uba74\uc744 \uac00\ub85c\uc9c0\ub974\ub294 \uacf5\uac04\uc801 \uc77c\uad00\uc131 \uc720\uc9c0<\/h3>\n<p><strong>\uacf5\uac04\uc801 \uc77c\uad00\uc131\uc740 \uad11\ud559 \ud544\ub4dc \ub0b4\uc5d0\uc11c \uc11c\ub85c \ub5a8\uc5b4\uc838 \uc788\ub294 \uc810\ub4e4 \uc0ac\uc774\uc5d0\uc11c \uc704\uc0c1 \uad00\uacc4\uac00 \uc720\uc9c0\ub418\ub294 \uc815\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/strong> \uac04\uc12d\uacc4, \ucf54\ud788\uc5b4\ub7f0\ud2b8 \ube54 \uc804\ub2ec \uc2dc\uc2a4\ud15c \ubc0f \ud2b9\uc815 \ubd84\uad11 \uce21\uc815 \uc7a5\uce58\uc5d0\uc11c\ub294 \uade0\uc9c8\ud654 \uc18c\uc790\ub97c \ud1b5\ud574 \uacf5\uac04\uc801 \ucf54\ud788\uc5b4\ub7f0\uc2a4\ub97c \uc720\uc9c0\ud558\ub294 \uac83\uc774 \uc808\ub300\uc801\uc73c\ub85c \ud544\uc218\uc801\uc778 \uc2dc\uc2a4\ud15c \uc694\uad6c \uc0ac\ud56d\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\ub294 \uac70\uc6b8 \uac19\uc740 \ud3c9\uba74 \ud45c\uba74\uc5d0\uc11c\uc758 \ubc18\uc0ac \uacfc\uc815\uc5d0\uc11c \ubb34\uc791\uc704 \uc704\uc0c1 \uc12d\ub3d9\uc774 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0, TIR\uc5d0 \uae30\ubc18\ud55c \uc7ac\ubd84\ubc30\ub97c \ud1b5\ud574 \uacf5\uac04\uc801 \ucf54\ud788\uc5b4\ub7f0\uc2a4\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud3c9\ud3c9\ud55c \uce21\ubcbd\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uac01 TIR \ud604\uc0c1\uc740 \uacb0\uc815\ub860\uc801\uc778 \uad11\ud559\uc801 \ubcc0\ud658\uc774\ub2e4. \uc989, \ubc18\uc0ac\ub41c \uad11\uc120\uc740 \uc785\uc0ac \uad11\uc120\uacfc \ub3d9\uc77c\ud55c \uc704\uc0c1\uc744 \uac00\uc9c0\uba70, \uc624\uc9c1 \ubc18\uc0ac \uae30\ud558\ud559\uc801 \uad6c\uc870\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud558\ub294 \uacbd\ub85c \uae38\uc774 \ucc28\uc774\uc5d0 \uc758\ud574\uc11c\ub9cc \ubcc0\uc870\ub41c\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c, \uc815\uc0ac\uac01\ud615 \ub9c9\ub300\uc758 \ucd9c\uad6c \uac1c\uad6c\ubd80\ub97c \uac00\ub85c\uc9c8\ub7ec \uce21\uc815\ub41c \ucf54\ud788\uc5b4\ub7f0\uc2a4 \uae38\uc774\ub294 <strong>15%\uc5d0\uc11c 20%\ub85c<\/strong> 100 mm \ubbf8\ub9cc\uc758 \uc77c\ubc18\uc801\uc778 \ubd09 \uae38\uc774\uc5d0 \ub300\ud574 \uc785\ub825 \ucf54\ud788\uc5b4\ub7f0\uc2a4 \uae38\uc774\ub97c \uc720\uc9c0\ud558\uc9c0\ub9cc, \uad74\uc808\ud615 \ud655\uc0b0\uae30 \uc18c\uc790\ub294 \ucf54\ud788\uc5b4\ub7f0\uc2a4 \uae38\uc774\ub97c 10\ubc30 \uc774\uc0c1 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucf54\ud788\uc5b4\ub7f0\uc2a4 \uc720\uc9c0 \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc740 \ub808\uc774\uc800 \ub3c4\ud50c\ub7ec \uc18d\ub3c4\uacc4\ub098 \ud640\ub85c\uadf8\ub798\ud53d \ub9ac\uc18c\uadf8\ub798\ud53c \uc124\ube44\uc640 \uac19\uc740 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud558\ub958 \uac04\uc12d\uacc4 \uad6c\uc131 \uc694\uc18c\uc640 \ud638\ud658\ub429\ub2c8\ub2e4.<\/p>\n<p>\uce21\ubcbd \ud3c9\ud0c4\ub3c4 \uc0ac\uc591\uc740 \ucf54\ud788\uc5b4\ub7f0\uc2a4 \uc720\uc9c0 \ud488\uc9c8\uc744 \uc9c1\uc811\uc801\uc73c\ub85c \uc88c\uc6b0\ud569\ub2c8\ub2e4. \u03bb\/4\ub97c \ucd08\uacfc\ud558\ub294 \ud3c9\ud0c4\ub3c4 \ud3b8\ucc28\ub294 \uce21\uc815 \uac00\ub2a5\ud55c \ud30c\uba74 \uc704\uc0c1 \uc624\ucc28\ub97c \uc720\ubc1c\ud558\uc5ec \ucd9c\ub825 \ucf54\ud788\uc5b4\ub7f0\uc2a4\ub97c \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h4>\uc815\uc0ac\uac01\ud615 \ub9c9\ub300\uc758 \ube5b \uc804\ud30c \ub9e4\uac1c\ubcc0\uc218<\/h4>\n<table>\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uc77c\ubc18 \uac12<\/th>\n<th>\uc870\uac74<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>532 nm\uc5d0\uc11c\uc758 \uad74\uc808\ub960<\/td>\n<td>1.458<\/td>\n<td>\uc6a9\uc735 \uc2e4\ub9ac\uce74, \uc2e4\uc628<\/td>\n<\/tr>\n<tr>\n<td>TIR\uc758 \uc784\uacc4\uac01<\/td>\n<td>43.2\u00b0<\/td>\n<td>\uacf5\uae30-\uc2e4\ub9ac\uce74 \uacc4\uba74<\/td>\n<\/tr>\n<tr>\n<td>\ubc18\uc0ac\ub2f9 TIR \ud6a8\uc728<\/td>\n<td>&gt; 99.9%<\/td>\n<td>Ra &lt; 1 nm \uce21\ubcbd \uc5f0\ub9c8<\/td>\n<\/tr>\n<tr>\n<td>\ucd9c\ub825 \uade0\uc77c\ub3c4 (\ud53c\ud06c-\ubc38\ub9ac)<\/td>\n<td>\u00b13% ~ \u00b15%<\/td>\n<td>AR \ucf54\ud305 \ucc98\ub9ac, \uc885\ud6a1\ube44 \u2265 15:1<\/td>\n<\/tr>\n<tr>\n<td>\ub3d9\ub825 \uc804\ub2ec \ud6a8\uc728<\/td>\n<td>&gt; 92%<\/td>\n<td>AR \ucf54\ud305\uc774 \uc801\uc6a9\ub41c \ub2e8\uba74, \ucd5c\uc801\ud654\ub41c NA \ucc44\uc6c0\ub960<\/td>\n<\/tr>\n<tr>\n<td>\uc77c\uad00\uc131 \uae38\uc774 \uc720\uc9c0<\/td>\n<td>80\u201385%\uc758 \uc785\ub825<\/td>\n<td>\ubd09 \uae38\uc774 \u2264 100 mm<\/td>\n<\/tr>\n<tr>\n<td>\ud0d1\ud587\uc5d0 \ub300\ud55c \ucd5c\uc18c \ubc18\uc0ac \uc218<\/td>\n<td>8\u201320<\/td>\n<td>\uc785\ub825\uac12 NA \ubc0f \ud654\uba74 \ube44\uc728\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Curved-Sidewall-Light-Propagation-in-Round-Fused-Silica-Rods-for-Radially-Symmetric-Laser-Transmission.webp\" alt=\"\ubc29\uc0ac\uc0c1 \ub300\uce6d \ub808\uc774\uc800 \ud22c\uacfc\ub97c \uc704\ud55c \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc5d0\uc11c \uace1\uba74 \uce21\ubcbd\uc744 \ud1b5\ud55c \ube5b\uc758 \uc804\ud30c\" title=\"\ubc29\uc0ac\uc0c1 \ub300\uce6d \ub808\uc774\uc800 \ud22c\uacfc\ub97c \uc704\ud55c \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc5d0\uc11c \uace1\uba74 \uce21\ubcbd\uc744 \ud1b5\ud55c \ube5b\uc758 \uc804\ud30c\" \/><\/p>\n<h2>\uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \ub0b4\ubd80\uc758 \ube5b \uc804\ud30c \uba54\ucee4\ub2c8\uc998<\/h2>\n<p>\uace1\uc120\ud615 \uacbd\uacc4 \ud615\uc0c1\uc740 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub978 \ub0b4\ubd80 \uad11\ud559\uc801 \ud658\uacbd\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\uba70, \uadf8 \ud2b9\uc720\ud55c \ud2b9\uc131\uc744 \ud30c\uc545\ud558\ub294 \uac83\uc740 \uc0ac\uac01 \ub9c9\ub300\uc758 \ud3c9\ud3c9\ud55c \ubcbd\uba74 \uac70\ub3d9\uc744 \uc774\ud574\ud558\ub294 \uac83\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \ub0b4\ubd80\uc5d0\uc11c, \uc6d0\ud1b5\ud615 \uce21\ubcbd\uc740 \uc6d0\uc8fc \ubc29\ud5a5 \uc704\uce58\uc5d0 \ub530\ub77c \ubc95\uc120 \ubca1\ud130\uac00 \ubc29\uc704\uac01 \uc804\uccb4 \ubc94\uc704\uc5d0\uc11c \ud68c\uc804\ud558\ub294 \uc5f0\uc18d\uc801\uc73c\ub85c \uace1\uc120 \ud615\ud0dc\uc758 \ud45c\uba74\uc744 \uc774\ub8f9\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ud558\ud559\uc801 \ud2b9\uc131\uc740 \uc815\uc0ac\uac01\ud615 \ubd09\uc758 \ubc95\uc120\uc774 \uace0\uc815\ub41c \ud3c9\uba74 \ud45c\uba74\uacfc \ube44\uad50\ud560 \ub54c, \uad11\uc120\uacfc \ubcbd\uba74 \uac04\uc758 \uc0c1\ud638\uc791\uc6a9 \ud2b9\uc131\uc744 \uadfc\ubcf8\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \uc6d0\ud615 \ub9c9\ub300\ub294 \ub2e8\uc21c\ud788 \uae30\ub2a5\uc774 \ubd80\uc871\ud55c \uade0\uc9c8\ud654\uae30\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uad11\ud559\uc801\uc73c\ub85c \ub3c5\ud2b9\ud55c \uc694\uc18c\ub85c\uc11c, \ud2b9\ud788 \ud68c\uc804 \ub300\uce6d\uc131\uc758 \ubcf4\uc874\uacfc \ubc29\uc0ac\ud615 \ub300\uce6d \ud544\ub4dc\uc758 \uc720\uc9c0\uac00 \ud544\uc694\ud55c \ud2b9\uc815 \uc804\ud30c \ud658\uacbd\uc5d0\uc11c \uc720\ub9ac\ud55c \ud2b9\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<h3>\uace1\uba74 \uce21\ubcbd\uc758 \ubc18\uc0ac \ubc0f \uad11\uc120 \uc0b0\ub780 \ud328\ud134<\/h3>\n<p><strong>\uc6d0\ud1b5\ud615 \uce21\ubcbd\uc758 \ud45c\uba74 \ubc95\uc120\uc740 \uc9c0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud558\ubbc0\ub85c, \ub465\uadfc \ub9c9\ub300 \ub0b4\ubd80\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ub450 \ubc18\uc0ac \ud604\uc0c1\uc774 \ub9c9\ub300 \ucd95\uc5d0 \ub300\ud574 \ub3d9\uc77c\ud55c \uc785\uc0ac\uac01\uc744 \uc774\ub8e8\ub294 \uacbd\uc6b0\ub294 \uc5c6\ub2e4.<\/strong> \uad11\ucd95\uc744 \ud1b5\uacfc\ud558\ub294 \uc790\uc624\uc120 \uad11\uc120\uc740 \uc77c\uc815\ud55c \uc785\uc0ac \ud3c9\uba74\uc744 \uc720\uc9c0\ud558\uba70 \ubc18\uc0ac\ub418\uc5b4 \uc548\uc815\uc801\uc778 \uc9c0\uadf8\uc7ac\uadf8 \uada4\uc801\uc744 \uadf8\ub9ac\uac8c \ub429\ub2c8\ub2e4. \ubc18\uba74, \ucc44\uc6cc\uc9c4 \uac1c\uad6c\ubd80\uc758 \uc785\uc0ac \uad11\uc120 \ub300\ubd80\ubd84\uc744 \ucc28\uc9c0\ud558\ub294 \ube44\uc9c1\uc120 \uad11\uc120\uc740 \ubcbd\uacfc\uc758 \uc0c1\ud638\uc791\uc6a9\uc774 \uc788\uc744 \ub54c\ub9c8\ub2e4 \ubc18\uc0ac \uae30\ud558\ud559\uc801 \uad6c\uc870\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \ubcc0\ud654\ud558\uba74\uc11c \ub098\uc120\ud615 \uada4\uc801\uc744 \uadf8\ub9ac\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>\ub4f1\uac00 \uc0ac\uac01 \ub9c9\ub300\uc758 \ubcc0 \uae38\uc774\uc640 \ub3d9\uc77c\ud55c \uc9c1\uacbd\uc744 \uac00\uc9c4 \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uc758 \uacbd\uc6b0, \ucd9c\uad6c \uac1c\uad6c\ubd80\uc5d0\uc11c \ubc18\uc0ac\ub41c \uad11\uc120\uc758 \uac01\ub3c4 \ubd84\ud3ec\ub294 \uc0ac\uac01 \ub9c9\ub300\uc758 \uacbd\uc6b0\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ub113\uc2b5\ub2c8\ub2e4. \ud3c9\ud589 \uac00\uc6b0\uc2dc\uc548 \uc785\uc0ac\uad11\uc744 \ubc1b\uc740 \uc6d0\ud615 \ub9c9\ub300\uc758 \ucd9c\uad6c \uac15\ub3c4 \ubd84\ud3ec\ub97c \uce21\uc815\ud55c \uacb0\uacfc, \uc804\ud615\uc801\uc778 \uace0\ub9ac \ubaa8\uc591 \ub610\ub294 \uc911\uc2ec\uc774 \ubc1d\uc740 \ud328\ud134\uc774 \ub098\ud0c0\ub098\uba70, \ud53c\ud06c\uc640 \uace8 \uc0ac\uc774\uc758 \uac15\ub3c4 \ucc28\uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c <strong>1:3 ~ 1:8<\/strong> \ubd09\uc758 \uae38\uc774\uc640 \uc785\ub825 NA\uc5d0 \ub530\ub77c \u2014 \uc815\uc0ac\uac01\ud615 \ubd09\uc758 \u00b13%\uc5d0\uc11c \u00b15%\uc5d0 \uc774\ub974\ub294 \ucd9c\ub825\ubcf4\ub2e4 \ud6e8\uc52c \ub35c \uade0\uc77c\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud3c9\ud3c9\ud55c \uc0c1\ub2e8(flat-top) \ucd9c\ub825 \ud504\ub85c\ud30c\uc77c\uc774 \ud544\uc694\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \uc6d0\ud615 \ubd09\uc744 \ube54 \uade0\uc9c8\ud654\uae30\ub85c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub7ec\ub098 \uace1\uba74 \uce21\ubcbd\uc758 \uc0b0\ub780 \ud2b9\uc131\uc740 \uc81c\uc5b4\ub41c \ube54 \ud655\uc0b0\uc774\ub098 \ubaa8\ub2ec \ud63c\ud569\uc774 \ud544\uc694\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc720\ub9ac\ud558\uba70, \uc774\ub7ec\ud55c \uacbd\uc6b0 \ubc18\uc0ac \uad11\uc120\uc758 \uac01\ub3c4\uc5d0 \ub530\ub978 \uacf5\uac04\uc801 \ub2e4\uc591\uc131\uc774 \uae30\ub2a5\uc801 \ubaa9\uc801\uc744 \uc218\ud589\ud55c\ub2e4.<\/p>\n<h3>\ud68c\uc804 \ub300\uce6d\uacfc \uadf8 \uad11\ud559\uc801 \uacb0\uacfc<\/h3>\n<p><strong>\ud68c\uc804 \ub300\uce6d\uc740 \uc6d0\ud615 \ub2e8\uba74\uc758 \uac00\uc7a5 \ub300\ud45c\uc801\uc778 \uae30\ud558\ud559\uc801 \ud2b9\uc131\uc774\uba70, \ub3d9\uc77c\ud55c \ub300\uce6d \ub4f1\uae09\uc744 \uac16\ub294 \ubaa8\ub4e0 \uc785\ub825 \ube54\uc758 \ud68c\uc804 \ub300\uce6d\uc131\uc744 \ubcf4\uc874\ud569\ub2c8\ub2e4.<\/strong> \ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720\uc758 TEM\u2080\u2080 \uae30\ubcf8 \ubaa8\ub4dc \ucd9c\ub825\uc774\ub098 \ubc29\uc0ac\ud615 \ud3b8\uad11 \ube54\uacfc \uac19\uc740 \uc6d0\ud615 \ub300\uce6d \uc785\ub825 \ube54\uc740, \uac15\ub3c4 \ubd84\ud3ec\uc5d0 \ubc29\uc704\uac01 \uc65c\uace1 \uc5c6\uc774 \ub465\uadfc \ub9c9\ub300\ub97c \ud1b5\uacfc\ud558\uc5ec, \ucd9c\uad6c\uba74\uc5d0\uc11c \ub3d9\uc77c\ud55c \uc6d0\ud615 \ub300\uce6d\uc744 \uc720\uc9c0\ud55c \ucc44 \ub098\uc635\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ud2b9\uc131\uc740 \uad11\uc12c\uc720 \uac04 \uacb0\ud569 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc9c1\uc811 \ud65c\uc6a9\ub418\ub294\ub370, \uc774 \uacbd\uc6b0 \ub465\uadfc \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uac00 \ub450 \uac1c\uc758 \uc6d0\ud615 \uac1c\uad6c\ubd80 \uad11\uc12c\uc720 \uc0ac\uc774\uc5d0\uc11c \ubaa8\ub4dc \ub9e4\uce6d \uc911\uac04 \uc694\uc18c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ud45c\uc900 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(NA \u2248 0.12)\uc640 \uc6d0\ud615 \ubd09(NA\ub294 \uc2e4\ub9ac\uce74-\uacf5\uae30 \uc804\ub0b4\ubc18\uc0ac(TIR) \uc870\uac74\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\uba70, \uc774\ub860\uc801 \ucd5c\ub300\uac12 \u2248 <strong>0.82<\/strong>)\ub294 \uacb0\ud569 \ud6a8\uc728\uc744 \uadf9\ub300\ud654\ud558\uae30 \uc704\ud574 \ub85c\ub4dc \uc9c1\uacbd\uc744 \uc801\uc808\ud788 \uc120\ud0dd\ud568\uc73c\ub85c\uc368 \ucd5c\uc801\ud654\ub420 \uc218 \uc788\uc73c\uba70, \uc2dc\uc2a4\ud15c \uac04 \uc801\ud569\uc131\uc774 \ub192\uc740 \uacbd\uc6b0 \uad11\uc12c\uc720-\ub85c\ub4dc \uacb0\ud569 \ud6a8\uc728\uc774 <strong>85%<\/strong>. \ubc18\uba74, \uc815\uc0ac\uac01\ud615 \ub9c9\ub300\ub294 \uc6d0\ud615 \ub300\uce6d \uc12c\uc720 \ubaa8\ub4dc\uc5d0 \uc9c1\uc0ac\uac01\ud615 \uacbd\uacc4 \uc870\uac74\uc744 \ubd80\uacfc\ud558\uac8c \ub418\uc5b4, \uacb0\ud569 \uacc4\uba74\uc5d0\uc11c \ubaa8\ub4dc \ubd88\uc77c\uce58 \uc190\uc2e4\uacfc \ubc29\uc704\uac01 \uac15\ub3c4 \uc65c\uace1\uc744 \uc720\ubc1c\ud55c\ub2e4.<\/p>\n<p>\ud68c\uc804 \ub300\uce6d\uc131 \ub355\ubd84\uc5d0 \uc6d0\ud615 \ub9c9\ub300\ub294 \ud3b8\uad11 \uce21\uc815 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc120\ud638\ub418\ub294 \ud615\uc0c1\uc744 \uc774\ub8e8\ub294\ub370, \uc774\ub294 \ub9c9\ub300 \ub2e8\uba74\uc758 \ubc29\uc704\uac01 \ube44\ub300\uce6d\uc131\uc774 \ubc1c\uc0dd\ud558\uba74 \ud3b8\uad11 \uc131\ubd84 \uac04\uc5d0 \uc704\uc0c1 \uc9c0\uc5f0 \ucc28\uc774\uac00 \ubc1c\uc0dd\ud558\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n<h3>\uc6d0\ud615 \ub300\uce6d \ub3c4\ud30c\uad00 \ub0b4\uc758 \uac10\uc1e0\uc7a5 \ubd84\ud3ec<\/h3>\n<p>\uae30\ud558\uad11\ud559\uc744 \ub118\uc5b4, \uc6d0\ud615 \ub9c9\ub300\ub294 \uacbd\uacc4 \uc870\uac74\uc758 \uc6d0\ud1b5 \ub300\uce6d\uc131\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\ub294 \ub3c5\ud2b9\ud55c \uc18c\uba78\uc7a5 \ubd84\ud3ec\ub97c \uce21\ubcbd \uacbd\uacc4\uba74\uc5d0\uc11c \ub098\ud0c0\ub0b8\ub2e4. <strong>\uc804\ub0b4\ubc18\uc0ac\uc5d0\uc11c, \uc18c\uba78\uc7a5\uc740 \ubc18\uc0ac \ud45c\uba74 \ub108\uba38\ub85c \uc8fc\ubcc0 \ub9e4\uc9c8 \uc548\uc73c\ub85c \uc57d 100~300 nm \uc815\ub3c4 \ud655\uc7a5\ub418\uba70, \uc774 \ub54c \ud2b9\uc9d5\uc801\uc778 \uce68\ud22c \uae4a\uc774\ub294 \u03b4 = \u03bb \/ (4\u03c0\u221a(n\u00b2sin\u00b2\u03b8 \u2212 1))\ub85c \uc8fc\uc5b4\uc9c0\uba70, \uc5ec\uae30\uc11c \u03b8\ub294 \ub0b4\ubd80 \uc785\uc0ac\uac01\uc774\ub2e4.<\/strong><\/p>\n<p>\uc6d0\ud615 \ub9c9\ub300\uc758 \uacbd\uc6b0, \uc6d0\uc8fc \ubc29\ud5a5\uc5d0 \uac78\uccd0 \uc785\uc0ac\uac01\uc774 \uc5f0\uc18d\uc801\uc73c\ub85c \ubcc0\ud654\ud568\uc5d0 \ub530\ub77c \uacf5\uac04\uc801\uc73c\ub85c \ubd88\uade0\uc77c\ud55c \uc18c\uba78\ud30c \ubd84\ud3ec\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4. \uc989, \uce68\ud22c \uae4a\uc774\uc640 \uac15\ub3c4\ub294 \ubc29\uc704\uac01 \uc704\uce58\uc758 \ud568\uc218\uc774\uba70, \uc774\ub85c \uc778\ud574 \ub9c9\ub300 \uc678\ubd80\uc5d0 \uace0\ub9ac \ubaa8\uc591\uc758 \uc18c\uba78\ud30c \uac15\ub3c4 \ud328\ud134\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774 \ud2b9\uc131\uc740 \ud2b9\ud788 \uc1e0\ud1f4\ud30c \ubc14\uc774\uc624\uc13c\uc11c \ubc0f \uadfc\uac70\ub9ac\uc7a5 \uacb0\ud569 \uc2e4\ud5d8\uc5d0\uc11c \ud65c\uc6a9\ub418\ub294\ub370, \uc5ec\uae30\uc11c \uc6d0\ud615 \ub9c9\ub300\uc758 \uacf5\uac04\uc801\uc73c\ub85c \ud655\uc7a5\ub41c \uc1e0\ud1f4\ud30c \uace0\ub9ac\ub294 \ub9c9\ub300 \uc804\uccb4 \uc6d0\uc8fc \ubc29\ud5a5\uc5d0 \uac78\uccd0 \ubd84\uc11d \ub300\uc0c1 \ubb3c\uc9c8 \uce35\uc744 \ub3d9\uc2dc\uc5d0 \ud0d0\uc9c0\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \ubc18\uba74, \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\ub294 \uac01 \ud3c9\ud3c9\ud55c \uce21\ubcbd\uc5d0 \ud558\ub098\uc529, \ucd1d \ub124 \uac1c\uc758 \uac1c\ubcc4\uc801\uc778 \uc1e0\ud1f4 \uc601\uc5ed\uc744 \uc0dd\uc131\ud558\uba70, \uac01 \uc601\uc5ed \ub0b4\uc5d0\uc11c\ub294 \uce68\ud22c \uae4a\uc774\uac00 \uacf5\uac04\uc801\uc73c\ub85c \uade0\uc77c\ud558\uc9c0\ub9cc \ubaa8\uc11c\ub9ac \uc601\uc5ed\uc5d0\uc11c\ub294 \ubd88\uc5f0\uc18d\uc131\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc9c1\uacbd 1 mm\uc758 \uc2e4\ub9ac\uce74 \ub9c9\ub300\ub97c \uc0ac\uc6a9\ud558\uc5ec 633 nm\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uc6d0\ud615 \ub9c9\ub300 \uac10\uc1e0\ud30c \uc13c\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \ubc94\uc704\uc758 \uac80\ucd9c \uac10\ub3c4\ub97c \ubcf4\uc600\uc2b5\ub2c8\ub2e4. <strong>10\u207b\u2077 RIU (\uad74\uc808\ub960 \ub2e8\uc704)<\/strong>, \uc774\ub97c \ud1b5\ud574 \uc815\ubc00 \uac10\uc9c0 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc6d0\ud1b5\ud615 \uc18c\uba78\ud30c \uae30\ud558\ud559\uc801 \uad6c\uc870\uc758 \uc2e4\uc6a9\uc801 \ud0c0\ub2f9\uc131\uc774 \uc785\uc99d\ub418\uc5c8\ub2e4.<\/p>\n<h4>\uc6d0\ud615 \ub9c9\ub300\uc758 \ube5b \uc804\ud30c \ub9e4\uac1c\ubcc0\uc218<\/h4>\n<table>\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uc77c\ubc18 \uac12<\/th>\n<th>\uc870\uac74<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ucd9c\ub825 \uac15\ub3c4 \uade0\uc77c\ub3c4 (\ud53c\ud06c-\ubc38\ub9ac)<\/td>\n<td>1:3 ~ 1:8<\/td>\n<td>\uac00\uc6b0\uc2dc\uc548 \uc785\ub825, \ud45c\uc900 NA \ucc44\uc6b0\uae30<\/td>\n<\/tr>\n<tr>\n<td>\uc12c\uc720-\ub85c\ub4dc \uacb0\ud569 \ud6a8\uc728<\/td>\n<td>&gt; 85%<\/td>\n<td>NA\uac00 \uc77c\uce58\ud558\ub294 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720<\/td>\n<\/tr>\n<tr>\n<td>633 nm\uc5d0\uc11c \uc1e0\ud1f4\uc7a5\uc758 \uce68\ud22c \uae4a\uc774<\/td>\n<td>100\u2013300 nm<\/td>\n<td>\uc2e4\ub9ac\uce74-\uacf5\uae30 \uacbd\uacc4\uba74<\/td>\n<\/tr>\n<tr>\n<td>\uac10\uc1e0\ud615 \uc13c\uc11c\uc758 \uac10\ub3c4<\/td>\n<td>~10\u207b\u2077 RIU<\/td>\n<td>\uc9c1\uacbd 1 mm\uc758 \ubd09<\/td>\n<\/tr>\n<tr>\n<td>\ubc29\uc704\uac01 \ub300\uce6d \ubcf4\uc874<\/td>\n<td>\uc804\uccb4 (360\u00b0)<\/td>\n<td>\uc6d0\ud615 \ub300\uce6d \uc785\ub825 \ube54<\/td>\n<\/tr>\n<tr>\n<td>TIR \uac01\ub3c4 \uc77c\uad00\uc131<\/td>\n<td>\ubcc0\uc218 (\ube44\uc2a4\ub4ec\ud55c \uad11\uc120\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d0)<\/td>\n<td>\uc6d0\ud1b5\ud615 \uce21\ubcbd \ud615\uc0c1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Beam-Uniformity-Output-of-Square-Fused-Silica-Rods-versus-Round-Fused-Silica-Rods-for-Intensity-Profile-Comparison.webp\" alt=\"\uac15\ub3c4 \ud504\ub85c\ud30c\uc77c \ube44\uad50\ub97c \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \ube54 \uade0\uc77c\ub3c4 \ucd9c\ub825 \ube44\uad50\" title=\"\uac15\ub3c4 \ud504\ub85c\ud30c\uc77c \ube44\uad50\ub97c \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \ube54 \uade0\uc77c\ub3c4 \ucd9c\ub825 \ube44\uad50\" \/><\/p>\n<h2>\ube54 \uade0\uc77c\ub3c4 \u2014 \uc815\uc0ac\uac01\ud615 \ub9c9\ub300\uc640 \uc6d0\ud615 \ub9c9\ub300\uc758 \uc9c1\uc811 \ube44\uad50<\/h2>\n<p>\ube54 \uade0\uc77c\ub3c4\ub294 \uc2e4\uc81c \uad11\ud559 \uc2dc\uc2a4\ud15c \uc124\uacc4\uc5d0\uc11c \ub450 \uac00\uc9c0 \uae30\ud558\ud559\uc801 \uad6c\uc870\ub97c \uac00\uc7a5 \uc9c1\uc811\uc801\uc73c\ub85c \uad6c\ubd84\ud558\ub294 \uc131\ub2a5 \ub9e4\uac1c\ubcc0\uc218\uc774\uba70, \uc774 \ub458 \uc0ac\uc774\uc758 \uc815\ub7c9\uc801 \ucc28\uc774\ub294 \ub300\ubd80\ubd84\uc758 \uc0ac\uc591\uc11c\uc5d0\uc11c \ub098\ud0c0\ub0b4\ub294 \uac83\ubcf4\ub2e4 \ub354 \ud07d\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uac01\ud615 \ub9c9\ub300\uc640 \uc6d0\ud615 \ub9c9\ub300\uc758 \ube54 \uade0\uc77c\ub3c4 \ucd9c\ub825\uc744 \ube44\uad50\ud558\ub824\uba74 \ud45c\uc900\ud654\ub41c \uce21\uc815 \uccb4\uacc4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc65c\ub0d0\ud558\uba74 \ubaa8\ud638\ud558\uac8c \uc815\uc758\ub41c \"\uade0\uc77c\ub3c4\" \uc8fc\uc7a5\uc740 \uc0c1\ub2f9\ud55c \uc131\ub2a5 \ucc28\uc774\ub97c \uac00\ub824\ubc84\ub9b4 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \uc785\ub825 \uc870\uac74(\ub3d9\uc77c\ud55c \uc785\uc0ac \uc804\ub825, \ub3d9\uc77c\ud55c NA \ucc44\uc6c0\ub960, \ub3d9\uc77c\ud55c \ubd09 \uc7ac\uc9c8, \ub3d9\uc77c\ud55c AR \ucf54\ud305 \uc0ac\uc591) \ud558\uc5d0\uc11c \ud3c9\uac00\ud560 \ub54c, \ub450 \uae30\ud558\ud559\uc801 \ud615\ud0dc\ub294 \ucd9c\ub825 \uac15\ub3c4 \ubd84\ud3ec\uac00 \uc815\ub3c4\ubfd0\ub9cc \uc544\ub2c8\ub77c \uadfc\ubcf8\uc801\uc778 \uacf5\uac04\uc801 \ud2b9\uc131\uc5d0\uc11c\ub3c4 \ucc28\uc774\uac00 \ub098\ud0c0\ub0a9\ub2c8\ub2e4. \uc0ac\uac01 \ub9c9\ub300\ub294 \uacf5\uac04\uc801\uc73c\ub85c \uacbd\uacc4\uac00 \uba85\ud655\ud558\uace0 \uae30\ud558\ud559\uc801\uc73c\ub85c \uc608\uce21 \uac00\ub2a5\ud55c \uade0\uc77c\ud55c \ud544\ub4dc\ub97c \uc0dd\uc131\ud558\ub294 \ubc18\uba74, \uc6d0\ud615 \ub9c9\ub300\ub294 \ubc29\uc0ac\ud615 \ub300\uce6d\uc774\uc9c0\ub9cc \uc911\uc2ec\uc5d0 \ubb34\uac8c\uac00 \uc3e0\ub9ac\uac70\ub098 \uace0\ub9ac \uad6c\uc870\ub97c \ub764 \ud544\ub4dc\ub97c \uc0dd\uc131\ud558\uba70, \uc774 \ud544\ub4dc\ub294 \uae38\uc774\uc5d0 \uc0c1\uad00\uc5c6\uc774 \ud50c\ub7ab\ud0d1 \ubd84\ud3ec\uc5d0 \uadfc\uc0ac\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uade0\uc77c\uc131 \uc9c0\ud45c \ubc0f \uce21\uc815 \uae30\uc900<\/h3>\n<p><strong>\ube54 \uade0\uc77c\uc131\uc740 \uac15\ub3c4 \ubd84\ud3ec \ud488\uc9c8\uc758 \uc11c\ub85c \ub2e4\ub978 \uce21\uba74\uc744 \uac01\uac01 \ubc18\uc601\ud558\ub294 \uba87 \uac00\uc9c0 \uc0c1\ud638 \ubcf4\uc644\uc801\uc778 \uc9c0\ud45c\ub97c \ud1b5\ud574 \uc815\ub7c9\ud654\ub429\ub2c8\ub2e4.<\/strong> \uc0b0\uc5c5\uc6a9 \ub808\uc774\uc800 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uac00\uc7a5 \ub110\ub9ac \uc801\uc6a9\ub418\ub294 \uc9c0\ud45c\ub294 \ud53c\ud06c-\ubc38\ub9ac(P-V) \uade0\uc77c\ub3c4 \ube44\uc728\ub85c, (I_max \u2212 I_min) \/ I_mean \u00d7 100%\ub85c \uc815\uc758\ub418\uba70, \uce21\uc815 \uac1c\uad6c\ubd80 \uc804\uccb4\uc5d0 \uac78\uce5c \ud3c9\uade0 \uac15\ub3c4 \ub300\ube44 \ubc31\ubd84\uc728 \ud3b8\ucc28\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \u00b13%\uc758 P-V \uac12\uc740 \uce21\uc815 \uc601\uc5ed \ub0b4\uc758 \uc5b4\ub290 \uc9c0\uc810\ub3c4 \uacf5\uac04\uc801 \ud3c9\uade0\uc73c\ub85c\ubd80\ud130 3% \uc774\uc0c1 \ubc97\uc5b4\ub098\uc9c0 \uc54a\uc74c\uc744 \ub098\ud0c0\ub0b4\uba70, \uc774\ub294 \ubc18\ub3c4\uccb4 \ub9ac\uc18c\uadf8\ub798\ud53c \ubc0f \ud3c9\ud310 \ub514\uc2a4\ud50c\ub808\uc774 \uc5b4\ub2d0\ub9c1 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc694\uad6c\ub418\ub294 \uc784\uacc4\uac12\uc785\ub2c8\ub2e4.<\/p>\n<p>RMS \uade0\uc77c\ub3c4 \uc9c0\ud45c\ub294 \uc804\uccb4 \uac1c\uad6c\ubd80 \uc804\uccb4\uc5d0 \uac78\uccd0 \ud1b5\uacc4\uc801 \ud3c9\uade0\uc744 \uc0b0\ucd9c\ud558\ubbc0\ub85c, P-V \uce21\uc815\ubcf4\ub2e4 \uace0\ub9bd\ub41c \uac15\ub3c4 \uae09\uc0c1\uc2b9\uc5d0 \ub35c \ubbfc\uac10\ud569\ub2c8\ub2e4. \ube54 \ud504\ub85c\ud30c\uc77c\ub9c1\uc758 \uacbd\uc6b0, <a href=\"https:\/\/cdn.standards.iteh.ai\/samples\/77769\/8c3dd35c9da844e0b712dec7df96c53d\/ISO-11146-1-2021.pdf\">ISO 11146<\/a><sup id=\"fnref1:2\"><a href=\"#fn:2\" class=\"footnote-ref\">2<\/a><\/sup> \ube54 \ud3ed \ubc0f \uac15\ub3c4 \ubd84\ud3ec \ud2b9\uc131\ud654\uc5d0 \ub300\ud55c \ud45c\uc900\ud654\ub41c \uce21\uc815 \ud504\ub85c\ud1a0\ucf5c\uc744 \uc81c\uacf5\ud558\ub294 \ubc18\uba74, MIL-STD-1241\uc740 \uad70\uc0ac \ubc0f \ubc29\uc704\uc6a9 \uad11\ud559 \uc2dc\uc2a4\ud15c\uc758 \uade0\uc77c\uc131 \uc694\uad6c \uc0ac\ud56d\uc744 \ub2e4\ub8e8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c, \uacf5\uac04 \ud574\uc0c1\ub3c4 <strong>\ud53d\uc140\ub2f9 5\u201310 \u03bcm<\/strong> \uc774\ub294 \uc81c\uc5b4\ub41c \uc785\ub825 \uc870\uac74 \ud558\uc5d0\uc11c \ub450 \uac00\uc9c0 \uc720\ud615\uc758 \ub85c\ub4dc\uc758 \ucd9c\uad6c \uba74 \uac15\ub3c4 \ubd84\ud3ec\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70, P-V \ubc0f RMS \uade0\uc77c\ub3c4 \uacc4\uc0b0\uc744 \uc704\ud55c \uc6d0\uc2dc \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ucd9c\uad6c\uba74\uc73c\ub85c\ubd80\ud130\uc758 \uce21\uc815 \ud3c9\uba74 \uac70\ub9ac, \uc785\ub825 \ube54\uc758 NA, \ud504\ub85c\ud30c\uc77c\ub7ec\uc758 \uacf5\uac04 \ud574\uc0c1\ub3c4 \ub4f1 \uce21\uc815 \uc870\uac74\uc774 \uba85\uc2dc\ub418\uc9c0 \uc54a\uc740 \uade0\uc77c\ub3c4 \uc0ac\uc591\uc740 \uc81c\uc870\uc5c5\uccb4\ub098 \uc2dc\uc2a4\ud15c \uad6c\uc131\uc5d0 \ub530\ub77c \uc9c1\uc811\uc801\uc73c\ub85c \ube44\uad50\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc815\uc0ac\uac01\ud615 \ub2e8\uba74\uacfc \uc6d0\ud615 \ub2e8\uba74\uc758 \uac15\ub3c4 \ubd84\ud3ec \ub370\uc774\ud130 \ube44\uad50<\/h3>\n<p><strong>\ub3d9\uc77c\ud55c \uc2dc\ud5d8 \uc870\uac74(532 nm CW \uc785\ub825, \ube54 \uc9c1\uacbd\uc774 \ub9c9\ub300 \uac1c\uad6c\ubd80\uc758 80%\ub97c \ucc44\uc6c0, \uc885\ud6a1\ube44 20:1, \ucf54\ud305\ub418\uc9c0 \uc54a\uc740 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub2e8\uba74)\uc5d0\uc11c, \uc815\uc0ac\uac01\ud615 \ub9c9\ub300\ub294 \uc77c\uad00\ub418\uac8c \u00b14%\uc5d0\uc11c \u00b16%\uc758 P-V \uade0\uc77c\ub3c4\ub97c \ubcf4\uc774\ub294 \ubc18\uba74, \ubc18\uba74, \uc9c1\uacbd\uacfc \uae38\uc774\uac00 \ub3d9\uc77c\ud55c \uc6d0\ud615 \ubd09\uc740 \ucd9c\uad6c \uac1c\uad6c\ubd80 \uc804\uccb4\uc5d0 \uac78\uccd0 35%\uc5d0\uc11c 60%\uc5d0 \uc774\ub974\ub294 P-V \ud3b8\ucc28\ub97c \ub098\ud0c0\ub0c8\uc2b5\ub2c8\ub2e4.<\/strong> \uade0\uc77c\uc131 \uc131\ub2a5\uc5d0\uc11c \ub098\ud0c0\ub098\ub294 \uc774 \uac70\uc758 \ud55c \ucc28\uc218(order of magnitude)\uc5d0 \ub2ec\ud558\ub294 \ucc28\uc774\ub294 \ud3c9\ud3c9\ud55c \ubcbd\uc744 \uc774\uc6a9\ud55c TIR \ubc18\uc0ac \ubc29\uc2dd\uacfc \uace1\uba74 \ubcbd\uc744 \uc774\uc6a9\ud55c \uc0b0\ub780 \ubc29\uc2dd \uac04\uc758 \uadfc\ubcf8\uc801\uc778 \uae30\ud558\ud559\uc801 \ucc28\uc774\ub97c \ubc18\uc601\ud55c\ub2e4.<\/p>\n<p>\uc2a4\uce90\ub2dd \ube54 \ud504\ub85c\ud30c\uc77c\ub7ec\ub85c \uce21\uc815\ub41c \uc815\uc0ac\uac01\ud615 \ubd09\uc758 \ucd9c\uad6c\uba74\uc5d0\uc11c\uc758 \uac15\ub3c4 \ubd84\ud3ec \ud504\ub85c\ud30c\uc77c\uc740 \uacf5\uac04\uc801\uc73c\ub85c \ud3c9\ud3c9\ud55c \uc911\uc559 \ud3c9\ud0c4\ubd80\uac00 \uc57d <strong>85% ~ 90%<\/strong> \uc804\uccb4 \uc870\ub9ac\uac1c \uba74\uc801 \uc911, \uac15\ub3c4\uac00 \ub9c9\ub300 \uc138\ud3ec \uacbd\uacc4 \ucabd\uc73c\ub85c \uc810\ucc28 \uac10\uc18c\ud558\ub294 \uc57d 50\u2013100 \u03bcm \ud3ed\uc758 \uac00\uc7a5\uc790\ub9ac \uc804\uc774 \uc601\uc5ed\uc73c\ub85c \ub458\ub7ec\uc2f8\uc778 \ubd80\ubd84\uc785\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \uc870\uac74\uc5d0\uc11c \uce21\uc815\ub41c \uc6d0\ud615 \ub9c9\ub300 \ucd9c\uad6c \ud504\ub85c\ud30c\uc77c\uc740 \uc911\uc2ec\uc774 \ubc1d\uc740 \uac00\uc6b0\uc2dc\uc548\ud615 \ubd84\ud3ec\ub97c \ubcf4\uc774\uac70\ub098, \ub192\uc740 NA \uc785\ub825\uc744 \uac00\uc9c4 \uae34 \ub9c9\ub300\uc758 \uacbd\uc6b0 \uace0\ub9ac \ubaa8\uc591\uc758 \ud658\ud615 \ud328\ud134\uc744 \ubcf4\uc774\uc9c0\ub9cc, \ub458 \ub2e4 \ud50c\ub7ab\ud0d1 \ubd84\ud3ec\uc5d0 \uadfc\uc0ac\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uce21\uc815 \uacb0\uacfc\ub294 0.5 mm\uc5d0\uc11c 10 mm\uc5d0 \uc774\ub974\ub294 \ub2e4\uc591\ud55c \ub9c9\ub300 \uc9c1\uacbd\uc5d0\uc11c \uc7ac\ud604\ub418\uc5c8\uc73c\uba70, \uc774 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc0ac\uac01\ud615 \ud615\uc0c1\uc758 \uade0\uc77c\uc131 \uc774\uc810\uc740 \uc9c1\uacbd\uc5d0 \ub3c5\ub9bd\uc801\uc784\uc744 \ud655\uc778\uc2dc\ucf1c \uc8fc\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uac01 \ubd09 \ucd9c\ub825 \ub2e8\uba74\uc758 \ubaa8\uc11c\ub9ac \uc774\ud589 \ud3ed\uc740 \uce21\ubcbd \ud45c\uba74 \ud488\uc9c8\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\uba70, Ra \uac12\uacfc \uc9c1\uc811\uc801\uc778 \uc0c1\uad00\uad00\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4. Ra\uac00 0.5 nm \ubbf8\ub9cc\uc73c\ub85c \uc5f0\ub9c8\ub41c \uce21\ubcbd\uc758 \uacbd\uc6b0, \ubaa8\uc11c\ub9ac \uc774\ud589 \ud3ed\uc740 \ub2e4\uc74c\ubcf4\ub2e4 \uc791\uac8c \ub098\ud0c0\ub0a9\ub2c8\ub2e4. <strong>50 \u03bcm<\/strong>, \ubc18\uba74 Ra = 2 nm\uc778 \ud45c\uba74\uc5d0\uc11c\ub294 \uc774 \uc804\uc774 \ubc94\uc704\uac00 150\u2013200 \u03bcm\ub85c \ub113\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<h3>\ubd09 \uae38\uc774\uac00 \ucd9c\ub825 \uade0\uc77c\uc131\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/h3>\n<p><strong>\ub9c9\ub300\uc758 \uae38\uc774\ub294 \uc885\ud6a1\ube44 L\/D(\uc815\uc0ac\uac01\ud615 \ub9c9\ub300\uc758 \uacbd\uc6b0 \uae38\uc774\ub97c \ud55c \ubcc0\uc758 \uae38\uc774\ub85c \ub098\ub208 \uac12, \uc6d0\ud615 \ub9c9\ub300\uc758 \uacbd\uc6b0 \uae38\uc774\ub97c \uc9c0\ub984\uc73c\ub85c \ub098\ub208 \uac12)\ub85c \ud45c\ud604\ub418\uba70, \uc774\ub294 TIR \ubc18\uc0ac \ud69f\uc218\ub97c \uc81c\uc5b4\ud558\ub294 \uc8fc\uc694 \uae30\ud558\ud559\uc801 \ub9e4\uac1c\ubcc0\uc218\ub85c\uc11c, \uacb0\uacfc\uc801\uc73c\ub85c \ub9c9\ub300 \ub0b4\ubd80\uc5d0\uc11c \ub2ec\uc131\ub418\ub294 \uad11\uc120 \uc7ac\ubd84\ubc30 \uc815\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<\/strong><\/p>\n<p>\uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uacbd\uc6b0, \uade0\uc77c\uc131 \uc218\uce58\ub294 \uc885\ud6a1\ube44(aspect ratio)\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c L\/D = 25:1 \uc815\ub3c4\uae4c\uc9c0 \ub2e8\uc870\ub86d\uac8c \ud5a5\uc0c1\ub418\uc9c0\ub9cc, \uc774\ubcf4\ub2e4 \ub354 \uae38\uc5b4\uc9c8 \uacbd\uc6b0 \uae38\uc774\uac00 \ub298\uc5b4\ub0a0\uc218\ub85d \uade0\uc77c\uc131 \ud5a5\uc0c1 \ud6a8\uacfc\ub294 \uc810\ucc28 \uac10\uc18c\ud558\ub294 \ubc18\uba74, \ucf54\ud305\ub418\uc9c0 \uc54a\uc740 \uce21\ubcbd\uc5d0\uc11c\uc758 \ud504\ub808\ub12c \ubc18\uc0ac \uc190\uc2e4\uc774 \uc99d\uac00\ud558\uace0 \uc804\ud30c \uacbd\ub85c\uc5d0 \ub530\ub978 \ud761\uc218 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \ub808\uc774\uc800 \uade0\uc9c8\ud654 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \u2014 \ucd9c\ub825 \uade0\uc77c\uc131\uacfc \ud22c\uacfc \ud6a8\uc728\uc758 \uade0\ud615\uc744 \uace0\ub824\ud560 \ub54c \u2014 \ucd5c\uc801\uc758 \uc885\ud6a1\ube44 \ubc94\uc704\ub294 <strong>L\/D = 12:1 \ubc0f L\/D = 20:1<\/strong>, AR \ucf54\ud305\uc774 \uc801\uc6a9\ub41c \uad6c\uc131\uc5d0\uc11c \ucd1d \ud22c\uacfc\uc728\uc774 90% \uc774\uc0c1\uc778 \uc0c1\ud0dc\uc5d0\uc11c \u00b13%\uc5d0\uc11c \u00b15% \ubc94\uc704\uc758 P-V \uade0\uc77c\ub3c4\ub97c \ub2ec\uc131\ud558\uc600\ub2e4. \uc6d0\ud615 \ub9c9\ub300\uc758 \uacbd\uc6b0, \uc885\ud6a1\ube44 \uc99d\uac00\uc5d0 \ub530\ub77c \ubaa8\ub2ec \ud63c\ud569\uc774 \uc99d\uac00\ud558\uc5ec \uc911\uc2ec-\uac00\uc7a5\uc790\ub9ac \uac15\ub3c4 \ube44\uc728\uc774 \uc810\uc9c4\uc801\uc73c\ub85c \uac10\uc18c\ud558\uc9c0\ub9cc, \ub9c9\ub300 \uae38\uc774\uc5d0 \uad00\uacc4\uc5c6\uc774 \ucd9c\ub825 \ubd84\ud3ec\ub294 \uacb0\ucf54 \ud50c\ub7ab\ud0d1 \ud504\ub85c\ud30c\uc77c\ub85c \uc218\ub834\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. L\/D = 30:1\uc77c \ub54c, \ub3d9\ub4f1\ud55c \uc9c1\uacbd\uc758 \uc6d0\ud615 \ubd09\uc740 \uc57d 25\u201330%\uc758 P-V \uade0\uc77c\ub3c4\ub97c \ub2ec\uc131\ud569\ub2c8\ub2e4. \uc774\ub294 L\/D = 5:1\uc5d0\uc11c \ub098\ud0c0\ub09c 50\u201360% \ubc94\uc704\ubcf4\ub2e4 \uac1c\uc120\ub41c \uc218\uce58\uc774\uc9c0\ub9cc, \uc815\ubc00 \ub808\uc774\uc800 \uac00\uacf5 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ud544\uc694\ud55c \u00b15% \uae30\uc900\uce58\uc5d0\ub294 \uc5ec\uc804\ud788 \ud6e8\uc52c \ubbf8\uce58\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uae38\uc774 \uc758\uc874\uc801 \ud2b9\uc131\uc740, \uc5b4\ub5a4 \uc885\ud6a1\ube44\ub97c \uc120\ud0dd\ud558\ub354\ub77c\ub3c4 \ud50c\ub7ab\ud0d1 \ube54 \uc131\ud615 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc6d0\ud615 \ub9c9\ub300\uac00 \uc0ac\uac01\ud615 \ub9c9\ub300\ub97c \ub300\uccb4\ud560 \uc218 \uc5c6\uc74c\uc744 \ud655\uc778\ud574 \uc90d\ub2c8\ub2e4.<\/p>\n<h4>\ube54 \uade0\uc77c\ub3c4 \ube44\uad50<\/h4>\n<table>\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uc0ac\uac01\ubd09<\/th>\n<th>\uc6d0\ud615 \ubd09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>L\/D = 10:1\uc5d0\uc11c\uc758 \ucd9c\uad6c P-V \uade0\uc77c\ub3c4<\/td>\n<td>\u00b18% ~ \u00b112%<\/td>\n<td>45\u201360%<\/td>\n<\/tr>\n<tr>\n<td>L\/D = 20:1\uc5d0\uc11c\uc758 \ucd9c\uad6c P-V \uade0\uc77c\ub3c4<\/td>\n<td>\u00b13% ~ \u00b15%<\/td>\n<td>25\u201335%<\/td>\n<\/tr>\n<tr>\n<td>L\/D = 30:1\uc5d0\uc11c\uc758 \ucd9c\uad6c P-V \uade0\uc77c\ub3c4<\/td>\n<td>\u00b12% ~ \u00b14%<\/td>\n<td>20\u201330%<\/td>\n<\/tr>\n<tr>\n<td>\ucd9c\uad6c \uac1c\uad6c\ubd80\uc758 %\uc5d0 \ud574\ub2f9\ud558\ub294 \uace0\uc6d0 \uc601\uc5ed<\/td>\n<td>85-90%<\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\ubaa8\uc11c\ub9ac \uc804\uc774 \ud3ed (Ra &lt; 0.5 nm)<\/td>\n<td>&lt; 50 \u03bcm<\/td>\n<td>\uc815\uc758\ub418\uc9c0 \uc54a\uc74c<\/td>\n<\/tr>\n<tr>\n<td>AR \ucf54\ud305\uc744 \ud1b5\ud55c \uade0\uc77c\uc131 \ud5a5\uc0c1<\/td>\n<td>+2% ~ +3% P-V<\/td>\n<td>\ubb34\uc2dc\ud560 \uc218 \uc788\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\ub300 \ub2ec\uc131 \uac00\ub2a5\ud55c P-V \uade0\uc77c\ub3c4 (\ucd5c\uc801\ud654\ub428)<\/td>\n<td>\u00b12%<\/td>\n<td>~20%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/UV-Transmission-Properties-of-Square-Fused-Silica-Rods-and-Round-Fused-Silica-Rods-for-High-Power-Optical-Applications.webp\" alt=\"\uace0\ucd9c\ub825 \uad11\ud559 \uc751\uc6a9\uc744 \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uc790\uc678\uc120 \ud22c\uacfc \ud2b9\uc131\" title=\"\uace0\ucd9c\ub825 \uad11\ud559 \uc751\uc6a9\uc744 \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uc790\uc678\uc120 \ud22c\uacfc \ud2b9\uc131\" \/><\/p>\n<h2>\ub450 \ub9c9\ub300 \ud615\uc0c1\uc774 \uacf5\ud1b5\uc73c\ub85c \uac16\ub294 \uc804\ub2ec \ud2b9\uc131 \ubc0f \uc7ac\ub8cc \ud2b9\uc131<\/h2>\n<p>\ub2e8\uba74 \ud615\uc0c1\uc5d0 \uad00\uacc4\uc5c6\uc774, \ubaa8\ub4e0 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \uad11\ud559 \ubd09\uc740 \ud569\uc131 \ube44\uc815\uc9c8 SiO\u2082 \uc870\uc131\uc5d0\uc11c \ube44\ub86f\ub41c \ub3d9\uc77c\ud55c \ud0c1\uc6d4\ud55c \uc77c\ub828\uc758 \ubb3c\uc131\uc744 \uc9c0\ub2c8\uace0 \uc788\uc73c\uba70, \uc774\ub7ec\ud55c \ubb3c\uc131 \ub355\ubd84\uc5d0 \uae4c\ub2e4\ub85c\uc6b4 \uad11\ud559 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ubcf4\ub85c\uc2e4\ub9ac\ucf00\uc774\ud2b8, \uc18c\ub2e4-\ub77c\uc784 \uc720\ub9ac \ub610\ub294 \uacb0\uc815\uc9c8 \uc11d\uc601 \ub300\uc2e0 \uc6a9\uc735 \uc2e4\ub9ac\uce74\uac00 \uc120\ud638\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uad11 \uc804\uc1a1<\/strong> \uc774\ub294 \uc6a9\uc735 \uc2e4\ub9ac\uce74\uc758 \uc7a5\uc810\uc73c\ub85c \uac00\uc7a5 \uc790\uc8fc \uc5b8\uae09\ub418\ub294 \ubd80\ubd84\uc785\ub2c8\ub2e4. \uace0\uc21c\ub3c4 \ud569\uc131 \uc6a9\uc735 \uc2e4\ub9ac\uce74\ub294 \uc57d <strong>\uc2ec\uc790\uc678\uc120 \uc601\uc5ed\uc758 160 nm\ubd80\ud130 \uadfc\uc801\uc678\uc120 \uc601\uc5ed\uc758 2,500 nm\uae4c\uc9c0<\/strong>, 200\u20132,000 nm \ud30c\uc7a5 \ubc94\uc704\uc5d0\uc11c \ud22c\uacfc\uc728\uc774 90%\ub97c \ucd08\uacfc\ud569\ub2c8\ub2e4(\uacbd\ub85c \uae38\uc774 10 mm \uae30\uc900). \ubcf4\ub85c\uc2e4\ub9ac\ucf00\uc774\ud2b8 \uc720\ub9ac(\ucef7\uc624\ud504 \ud30c\uc7a5 ~300 nm)\uc640 \ud45c\uc900 \uad11\ud559 \uc720\ub9ac(\ucef7\uc624\ud504 \ud30c\uc7a5 ~350 nm)\uc5d0\uc11c\ub294 \ubcfc \uc218 \uc5c6\ub294 \uc774\ub7ec\ud55c DUV \ud22c\uacfc\uc131 \ub355\ubd84\uc5d0, \uc6a9\uc735 \uc2e4\ub9ac\uce74\ub294 \uc5d1\uc2dc\uba38 \ub808\uc774\uc800 \ubc0f ArF \ub9ac\uc18c\uadf8\ub798\ud53c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc720\uc77c\ud55c \uc2e4\uc6a9\uc801\uc778 \ubd09 \uc7ac\ub8cc\uac00 \ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uc5f4 \uc548\uc815\uc131<\/strong> \uc774\ub294 \ub450 \ubc88\uc9f8\ub85c \uc911\uc694\ud55c \uacf5\ud1b5 \ud2b9\uc131\uc785\ub2c8\ub2e4. \uc735\ud569 \uc2e4\ub9ac\uce74\uc758 \uc5f4\ud33d\ucc3d \uacc4\uc218(CTE)\ub294 <strong>0.55 \u00d7 10-\u2076 \/\u00b0C<\/strong> \u2014 \uc774\ub294 \ubd95\uaddc\uc0b0 \uc720\ub9ac\ubcf4\ub2e4 \uc57d 8\ubc30, \ud45c\uc900 \uad11\ud559 \uc720\ub9ac\ubcf4\ub2e4 15\ubc30 \ub0ae\uc740 \uc218\uce58\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucd08\uc800 \uc5f4\ud33d\ucc3d \uacc4\uc218(CTE) \ub355\ubd84\uc5d0 \ubcc0\ub3d9\uc774 \uc2ec\ud55c \uc5f4 \ud558\uc911 \uc870\uac74\uc5d0\uc11c\ub3c4 \uce58\uc218 \uc548\uc815\uc131\uc774 \ubcf4\uc7a5\ub418\uba70, \uc5f4 \uc0ac\uc774\ud074\ub9c1\uc73c\ub85c \uc778\ud574 \ub85c\ub4dc \ub05d\ub2e8\uc758 \uc704\uce58\uac00 \uc218\uc2ed \ub9c8\uc774\ud06c\ub85c\ubbf8\ud130\uac00 \uc544\ub2cc \ub9c8\uc774\ud06c\ub85c\ubbf8\ud130 \ub2e8\uc704\ub85c\ub9cc \uc774\ub3d9\ud558\ub294 \uc815\ubc00 \uad11\ud559 \uc5b4\uc148\ube14\ub9ac\uc5d0\uc11c \uc815\ub82c \uacf5\ucc28\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ub808\uc774\uc800 \uc190\uc0c1 \uc784\uacc4\uac12<\/strong> 1064 nm\uc5d0\uc11c \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09(\ub450 \uac00\uc9c0 \ud615\uc0c1 \ubaa8\ub450)\uc758 \uacbd\uc6b0, \ud384\uc2a4 \uc9c0\uc18d \uc2dc\uac04\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 10 ns\uc774\uba70 <strong>25\u201350 J\/cm\u00b2<\/strong> \ubc8c\ud06c \uc790\uc7ac \ubc0f <strong>5\u201315 J\/cm\u00b2<\/strong> \uc5f0\ub9c8\ub41c \ub2e8\uba74\uc744 \uac16\ucdb0, \uc0ac\uac01\ud615 \ubc0f \uc6d0\ud615 \ubd09 \ubaa8\ub450 \ub098\ub178\ucd08 \ud384\uc2a4 \uc0b0\uc5c5\uc6a9 \ub808\uc774\uc800 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. 248 nm(KrF \uc5d1\uc2dc\uba38)\uc5d0\uc11c \ubc8c\ud06c LIDT\ub294 \uc57d <strong>3\u20138 J\/cm\u00b2<\/strong> OH \ud568\ub7c9 \ubc0f \uc870\uc0ac \uc774\ub825\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<p><strong>\ud654\ud559\uc801 \ubd88\ud65c\uc131<\/strong> \ubc18\ub3c4\uccb4 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ub85c\ub4dc\uac00 \uacf5\uc815 \uac00\uc2a4, \uc138\uc815 \uc6a9\ub9e4 \ub610\ub294 \ubc18\uc751\uc131 \ud50c\ub77c\uc988\ub9c8 \ud658\uacbd\uc5d0 \ub178\ucd9c\ub418\ub354\ub77c\ub3c4 \ud45c\uba74 \uc5f4\ud654\uac00 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\ub3c4\ub85d \ubcf4\uc7a5\ud558\uc5ec, \ub2e4\ub978 \uad11\ud559 \uc720\ub9ac\ubcf4\ub2e4 \ub354 \uae34 \uc791\ub3d9 \uc218\uba85\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h4>\uc735\ud569 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uacf5\ud1b5\uc801\uc778 \ubb3c\uc131<\/h4>\n<table>\n<thead>\n<tr>\n<th>\uc18d\uc131<\/th>\n<th>\uac00\uce58<\/th>\n<th>\ub2e8\uc704<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc804\uc1a1 \ubc94\uc704<\/td>\n<td>160\u20132500<\/td>\n<td>nm<\/td>\n<\/tr>\n<tr>\n<td>589nm\uc5d0\uc11c\uc758 \uad74\uc808\ub960<\/td>\n<td>1.458<\/td>\n<td>-<\/td>\n<\/tr>\n<tr>\n<td>CTE<\/td>\n<td>0.55 \u00d7 10\u207b\u2076<\/td>\n<td>\/\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\uc5f0\ud654 \ud3ec\uc778\ud2b8<\/td>\n<td>~1665<\/td>\n<td>\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\uc5f0\uc18d \uc0ac\uc6a9 \uc628\ub3c4<\/td>\n<td>~1000<\/td>\n<td>\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>1064 nm, 10 ns\uc5d0\uc11c \ubc8c\ud06c LIDT<\/td>\n<td>25-50<\/td>\n<td>J\/cm\u00b2<\/td>\n<\/tr>\n<tr>\n<td>248 nm \ud30c\uc7a5\uc758 \ubc8c\ud06c LIDT<\/td>\n<td>3-8<\/td>\n<td>J\/cm\u00b2<\/td>\n<\/tr>\n<tr>\n<td>\ub204\ud504 \uacbd\ub3c4<\/td>\n<td>~600<\/td>\n<td>kg\/mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td>\ubc00\ub3c4<\/td>\n<td>2.20<\/td>\n<td>g\/cm\u00b3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Dimensional-Tolerance-Inspection-of-Square-Fused-Silica-Rods-for-Precision-Optical-Assembly.webp\" alt=\"\uc815\ubc00 \uad11\ud559 \uc870\ub9bd\uc6a9 \uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uce58\uc218 \uacf5\ucc28 \uac80\uc0ac\" title=\"\uc815\ubc00 \uad11\ud559 \uc870\ub9bd\uc6a9 \uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uce58\uc218 \uacf5\ucc28 \uac80\uc0ac\" \/><\/p>\n<h2>\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc5d0 \uc801\uc6a9\ub418\ub294 \uce58\uc218 \uacf5\ucc28<\/h2>\n<p>\uc815\ubc00 \uad11\ud559 \uc5b4\uc148\ube14\ub9ac\ub294 \uce58\uc218 \uc815\ud655\ub3c4\uc5d0 \ub2ec\ub824 \uc788\uc73c\uba70, \uc774\ub294 \ub2e8\uc21c\ud788 \uac00\uc815\ud560 \uc218 \uc788\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc2dc\uc2a4\ud15c \ud1b5\ud569\uc744 \uc2dc\uc791\ud558\uae30 \uc804\uc5d0 \ub85c\ub4dc \ud615\uc0c1 \uac04\uc5d0 \uad6c\uccb4\uc801\uc73c\ub85c \uba85\uc2dc\ud558\uace0, \uac80\uc99d\ud558\uba70, \ube44\uad50\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uacf5\ucc28 \uad6c\uc870\ub294 \uc6d0\ud615 \ubd09\uc5d0 \ube44\ud574 \ud6e8\uc52c \ub354 \ubcf5\uc7a1\ud55c\ub370, \uc774\ub294 \uac01\uac01 \ub3c5\ub9bd\uc801\uc778 \uaddc\uaca9\uc744 \ucda9\uc871\ud574\uc57c \ud558\ub294 4\uac1c\uc758 \ub3c5\ub9bd\uc801\uc778 \ud3c9\uba74 \ud45c\uba74\uacfc 4\uac1c\uc758 \ubaa8\uc11c\ub9ac \ud615\uc0c1\uc774 \uc874\uc7ac\ud558\uae30 \ub54c\ubb38\uc774\ub2e4. \uc774\ub7ec\ud55c \ubcf5\uc7a1\uc131\uc740 \ub2e8\uc810\uc774 \uc544\ub2c8\ub77c, \ubd09\uc758 \uad11\ud559 \uc131\ub2a5\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ud3c9\uba74 \ubcbd \uc815\ubc00\ub3c4\ub97c \uae30\ud558\ud559\uc801\uc73c\ub85c \ud45c\ud604\ud55c \uac83\uc774\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub85c \uc778\ud574 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc6d0\ud615 \ubd09\ubcf4\ub2e4 \ub354 \uad11\ubc94\uc704\ud55c \uce58\uc218 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc9c0\uc815\ud558\uace0 \uac80\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud3c9\ud0c4\ub3c4, \ud3c9\ud589\ub3c4 \ubc0f \uc218\uc9c1\ub3c4 \uc694\uad6c \uc0ac\ud56d<\/h3>\n<p><strong>\uce21\ubcbd \ud3c9\ud0c4\ub3c4\ub294 \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc5d0\uc11c TIR \uae30\ubc18 \ube54 \uade0\uc77c\uc131\uc5d0 \uc788\uc5b4 \uac00\uc7a5 \uc911\uc694\ud55c \uce58\uc218 \ub9e4\uac1c\ubcc0\uc218\uc785\ub2c8\ub2e4.<\/strong> \ud45c\uba74 \ud3c9\ud0c4\ub3c4 \ud3b8\ucc28\uac00 \u03bb\/4(532 nm\uc5d0\uc11c \uc57d 133 nm)\uc77c \uacbd\uc6b0, \uc774\uc911 \ud1b5\uacfc TIR \uc0c1\ud638\uc791\uc6a9\uc5d0\uc11c \ucd5c\ub300 \u03bb\/2\uc758 \ud30c\uba74 \uc704\uc0c1 \uc624\ucc28\uac00 \ubc1c\uc0dd\ud558\uba70, \uc774\ub294 \ucd9c\ub825 \ud544\ub4dc\uc5d0\uc11c \uce21\uc815 \uac00\ub2a5\ud55c \uac15\ub3c4 \ubd88\uade0\uc77c\uc131\uc744 \uc720\ubc1c\ud558\uae30\uc5d0 \ucda9\ubd84\ud55c \uc218\uc900\uc785\ub2c8\ub2e4. \u00b13%\ubcf4\ub2e4 \uc6b0\uc218\ud55c P-V \uade0\uc77c\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uc751\uc6a9 \ubd84\uc57c\uc758 \uacbd\uc6b0, \uce21\ubcbd \ud3c9\ud0c4\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c <strong>\u03bb\/8 \uc774\uc0c1<\/strong> (532 nm\uc5d0\uc11c \ud53c\ud06c-\ud22c-\ubc38\ub9ac 66 nm)\uac00 \uce21\ubcbd \uc804\uccb4 \uc601\uc5ed\uc5d0 \uac78\uccd0 \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n<p>\ub85c\ub4dc \uc804 \uae38\uc774\uc5d0 \uac78\uccd0 \uc77c\uc815\ud55c TIR \uc785\uc0ac\uac01\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \uc911\uc694\ud55c, \ub300\ud5a5\ud558\ub294 \uce21\ubcbd \uc30d \uac04\uc758 \ud3c9\ud589\ub3c4\ub294 \uac01\ub3c4 \ub2e8\uc704\ub85c \uc9c0\uc815\ub418\uba70, \uc77c\ubc18\uc801\uc73c\ub85c <strong>&lt; 10 \uc544\ud06c\ucd08<\/strong> \uc815\ubc00 \ube54 \uade0\uc9c8\ud654\uae30\uc758 \uacbd\uc6b0, \ub300\ud5a5\ud558\ub294 \ubcbd\uba74 \uac04\uc758 \ud3c9\ud589\ub3c4 \uc624\ucc28\uac00 30\ucd08\uac01\uc77c \ub54c, \ubc18\uc0ac \ud69f\uc218\ub2f9 15\ucd08\uac01\uc758 \uc810\uc9c4\uc801\uc778 \uc785\uc0ac\uac01 \ud3b8\ucc28\uac00 \ubc1c\uc0dd\ud558\uba70, \uc774\ub294 15\ud68c\uc758 \ubc18\uc0ac\ub97c \uac70\uce58\uba74\uc11c \ub204\uc801\ub418\uc5b4 <strong>0.063\u00b0<\/strong> \uacf5\uce6d \uac01\ub3c4\u304b\u3089\u306e \ud3b8\ucc28 \u2014 \ubbfc\uac10\ud55c \uad6c\uc131\uc5d0\uc11c\ub294 \ucd9c\ub825 \uade0\uc77c\uc131\uc744 \u00b14% P-V\uc5d0\uc11c \u00b17% P-V\ub85c \ubcc0\ud654\uc2dc\ud0a4\uae30\uc5d0 \ucda9\ubd84\ud55c \uc815\ub3c4\uc774\ub2e4. \ub2e8\uba74\uc758 \uc9c1\uac01\ub3c4\ub97c \uacb0\uc815\ud558\ub294 \uc778\uc811\ud55c \uce21\ubcbd \uac04\uc758 \uc218\uc9c1\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c <strong>&lt; 5 \uc544\ud06c\ucd08<\/strong> \uc815\ubc00 \ub4f1\uae09\uc758 \ub9c9\ub300\ub97c \uc0ac\uc6a9\ud558\uc5ec TIR \ud615\uc0c1\uc774 \uc0ac\ub2e4\ub9ac\uaf34 \ud615\ud0dc\uac00 \uc544\ub2cc \uc9c4\uc815\ud55c \uc9c1\uad50 \ud615\ud0dc\ub97c \ub760\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud3c9\ud0c4\ub3c4, \ud3c9\ud589\ub3c4, \uc218\uc9c1\ub3c4\ub77c\ub294 \uc774 \uc138 \uac00\uc9c0 \uacf5\ucc28 \ub9e4\uac1c\ubcc0\uc218\ub294 \uc11c\ub85c \uc0c1\ud638\uc791\uc6a9\uc744 \uc77c\uc73c\ud0a4\ubbc0\ub85c, \uac01 \uc0ac\uc591\uc744 \uac1c\ubcc4\uc801\uc73c\ub85c \ucda9\uc871\ud558\ub294 \ubd09\uc774\ub77c\ub3c4 \ubcf5\ud569 \uae30\ud558\ud559\uc801 \uc624\ucc28\uac00 \uc2dc\uc2a4\ud15c \ud5c8\uc6a9 \ud55c\ub3c4\ub97c \ucd08\uacfc\ud558\uc9c0 \uc54a\ub294\uc9c0 \ud655\uc778\ud558\uae30 \uc704\ud574 \uc885\ud569\uc801\uc778 \uc801\ud569\uc131\uc744 \uac80\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h3>\ubaa8\uc11c\ub9ac \ud615\uc0c1 \ubc0f \ubaa8\uc11c\ub9ac \ubaa8\ub530\uae30 \uc0ac\uc591<\/h3>\n<p><strong>\uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uc758 \ub124 \ubaa8\uc11c\ub9ac\ub294 \ub450 \uac1c\uc758 \ud3c9\uba74 \uce21\ubcbd\uc774 \uad50\ucc28\ud558\ub294 \uae30\ud558\ud559\uc801 \ubd88\uc5f0\uc18d\ubd80\ub97c \ub098\ud0c0\ub0b4\uba70, \uc774\ub7ec\ud55c \ubaa8\uc11c\ub9ac\ub97c \uc5b4\ub5bb\uac8c \ucc98\ub9ac\ud558\ub290\ub0d0\uc5d0 \ub530\ub77c TIR\uc758 \ubb34\uacb0\uc131\uacfc \uae30\uacc4\uc801 \ub0b4\uad6c\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/strong><\/p>\n<p>\ub450 \uac1c\uc758 \uc5f0\ub9c8\ub41c \ud3c9\uba74\uc774 \ubc18\uacbd 0\uc758 \uad50\ucc28\uc810\uc744 \uc774\ub8e8\ub294 \uc774\uc0c1\uc801\uc73c\ub85c \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub294 \uae30\uacc4\uc801\uc73c\ub85c \ucde8\uc57d\ud558\uc5ec, \ucde8\uae09, \uc7a5\ucc29 \ubc0f \uc5f4 \uc0ac\uc774\ud074\ub9c1 \uacfc\uc815\uc5d0\uc11c \uc27d\uac8c \ud30c\uc190\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ubaa8\uc11c\ub9ac\uac00 \uae68\uc9c0\uba74 \ubbf8\uc138 \ud30c\ud3b8\uc774 \ubc1c\uc0dd\ud558\ub294\ub370, \uc774 \ud30c\ud3b8\ub4e4\uc740 \ub85c\ub4dc \ub05d\uba74\uc73c\ub85c \uc774\ub3d9\ud558\uc5ec \ub808\uc774\uc800\ub85c \uc778\ud55c \ud45c\uba74 \uc190\uc0c1\uc758 \ud575 \ud615\uc131 \ubd80\uc704\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud45c\uc900 \uc81c\uc870 \uad00\ud589\uc5d0 \ub530\ub77c \ub124 \uac1c\uc758 \uc885\ubc29\ud5a5 \ubaa8\uc11c\ub9ac \ubaa8\ub450\uc5d0 \uc81c\uc5b4\ub41c \ubaa8\ub530\uae30 \ub610\ub294 \ubc18\uacbd\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4. \ubaa8\ub530\uae30 \ud3ed\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc9c0\uc815\ub429\ub2c8\ub2e4. <strong>0.05 mm ~ 0.20 mm<\/strong> 45\u00b0 \uac01\ub3c4\ub85c, \ud3c9\ud3c9\ud55c \uce21\ubcbd \uba74\uc801\uc744 \ud06c\uac8c \uce68\ubc94\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub97c \uc81c\uac70\ud569\ub2c8\ub2e4. \uce21\uba74 \uce58\uc218\uac00 2 mm \ubbf8\ub9cc\uc778 \ubd09\uc758 \uacbd\uc6b0, \ud3c9\ud3c9\ud55c \uce21\ubcbd \ube44\uc728\uc744 \uc704 \uc218\uc900\uc73c\ub85c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ubaa8\ub530\uae30 \ud3ed\uc744 \ube44\ub840\uc801\uc73c\ub85c \uc870\uc815\ud569\ub2c8\ub2e4. <strong>\uba85\ubaa9 \uce21\uba74 \uce58\uc218 90%<\/strong>, TIR \ud65c\uc131 \uc601\uc5ed\uc744 \ubcf4\uc874\ud558\uba74\uc11c.<\/p>\n<p>\ubc18\uacbd \ubaa8\uc11c\ub9ac(r = 0.1 mm ~ 0.3 mm)\ub294 \ud3c9\uba74 \ubaa8\ub530\uae30\uc758 \ub300\uc548\uc73c\ub85c, \ub465\uadfc \ubaa8\uc11c\ub9ac\ub294 \ud3c9\uba74 \ubaa8\ub530\uae30\uc758 \ub450 \uac1c\uc758 \uc0c8\ub85c\uc6b4 \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ubcf4\ub2e4 \uc751\ub825\uc744 \ub354 \uade0\uc77c\ud558\uac8c \ubd84\uc0b0\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc5d0 \uae30\uacc4\uc801 \ucda9\uaca9\uc5d0 \ub9ce\uc774 \ub178\ucd9c\ub418\ub294 \uc6a9\ub3c4\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uace1\uba74 \ubaa8\uc11c\ub9ac\ub294 TIR(\uc804\ub0b4\ubc18\uc0ac)\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uace0 \uc791\uc740 \uac01\ub3c4 \ud5c8\uc6a9 \uc624\ucc28\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc5d0, \uc21c\uc218\ud55c \uad11\ud559 \uc131\ub2a5 \uce21\uba74\uc5d0\uc11c\ub294 \ud3c9\uba74 \ubaa8\ub530\uae30\uac00 \ub354 \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc9c0\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc2e4\ubb34\uc5d0\uc11c \uc6d0\ud615 \ubd09\uc758 \uacf5\ucc28 \ucc28\uc774\uac00 \uc5b4\ub5bb\uac8c \ub098\ud0c0\ub098\ub294\uac00<\/h3>\n<p><strong>\uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc740 \uc0ac\uac01\ud615 \ubd09\uc5d0 \ube44\ud574 \ub354 \uac04\ub2e8\ud55c \uacf5\ucc28 \uc0ac\uc591 \uc138\ud2b8\uac00 \ud544\uc694\ud558\uba70, \uc8fc\ub85c \uc9c1\uacbd \uacf5\ucc28, \uc6d0\ud1b5\ub3c4 \ubc0f \ub2e8\uba74 \uc218\uc9c1\ub3c4\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/strong><\/p>\n<p>\uc815\ubc00 \uc6d0\ud615 \ubd09\uc758 \uc9c1\uacbd \uacf5\ucc28\ub294 \uc9c1\uacbd 1~10 mm \ubc94\uc704\uc758 \uacbd\uc6b0 \u00b10.01 mm\uc5d0\uc11c \u00b10.025 mm\ub85c \uaddc\uc815\ub418\uba70, \uc774\ub294 \uc13c\ud130\ub9ac\uc2a4 \uc5f0\uc0ad \ud6c4 \uc5f0\ub9c8 \uacf5\uc815\uc744 \ud1b5\ud574 \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud1b5\ub3c4 \u2014 \ud14c\uc774\ud37c\uc640 \uc6d0\ud615\ub3c4 \ud3b8\ucc28\ub97c \ubaa8\ub450 \uace0\ub824\ud55c \uc644\ubcbd\ud55c \uc6d0\ud1b5\ud615\uc5d0 \ub300\ud55c \ubcf5\ud569 \ud3b8\ucc28 \u2014 \ub294 \uc77c\ubc18\uc801\uc73c\ub85c <strong>&lt; 2 \u03bcm<\/strong> \uad11\ud559 \ub4f1\uae09 \uc6d0\ud615 \ubd09\uc758 \uacbd\uc6b0, \ubd09 \uc804\uccb4 \uae38\uc774\uc5d0 \uac78\uccd0 \uc77c\uad00\ub41c \uacb0\ud569 \uc870\uac74\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ubd09 \ucd95\uc5d0 \ub300\ud55c \ub2e8\uba74 \uc218\uc9c1\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc9c0\uc815\ub429\ub2c8\ub2e4. <strong>&lt; 3 \ubd84\uac01<\/strong> \ud45c\uc900 \ub4f1\uae09\uc758 \ub9c9\ub300\uc640 <strong>&lt; 1 \ubd84\uac01<\/strong> \uc815\ubc00 \ub4f1\uae09 \ubd80\ud488\uc6a9.<\/p>\n<p>\uc6d0\ud615 \ubd09\uc758 \ud68c\uc804 \ub300\uce6d \ud615\uc0c1 \ub355\ubd84\uc5d0, \ucd95 \ubc29\ud5a5\uc758 \uc5ec\ub7ec \uc704\uce58\uc5d0\uc11c \ub2e8 \ud55c \ubc88\uc758 \uc9c1\uacbd \uce21\uc815\ub9cc\uc73c\ub85c\ub3c4 \uce21\ubcbd \ud615\uc0c1\uc5d0 \ub300\ud55c \uac70\uc758 \uc644\ubcbd\ud55c \uce58\uc218 \ud2b9\uc131\uc744 \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uac01\ud615 \ubd09\uc5d0 \ud544\uc694\ud55c \ub2e4\uc911 \ub9e4\uac1c\ubcc0\uc218 \ud3c9\ud0c4\ub3c4, \ud3c9\ud589\ub3c4 \ubc0f \uc218\uc9c1\ub3c4 \uac80\uc99d\uc5d0 \ube44\ud574 \uc0c1\ub2f9\ud55c \uac04\uc18c\ud654\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uce58\uc218 \uce21\uc815\uc0c1\uc758 \ub2e8\uc21c\uc131\uc740 \ub300\ub7c9 \uc0dd\uc0b0 \ud658\uacbd\uc5d0\uc11c \uacc4\uce21 \uc2dc\uac04\uacfc \ube44\uc6a9\uc744 \uc808\uac10\ud574 \uc8fc\uc9c0\ub9cc, \ube54 \uade0\uc77c\ud654 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \uad11\ud559\uc801 \uc131\ub2a5\uc0c1\uc758 \uc774\uc810\uc73c\ub85c \uc774\uc5b4\uc9c0\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<h4>\uce58\uc218 \uacf5\ucc28 \ube44\uad50<\/h4>\n<table>\n<thead>\n<tr>\n<th>\ud5c8\uc6a9 \uc624\ucc28 \ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uc0ac\uac01\ubd09 \uc0ac\uc591<\/th>\n<th>\uc6d0\ud615 \ubd09 \uaddc\uaca9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ub2e8\uba74 \uce58\uc218 \uacf5\ucc28<\/td>\n<td>\u00b10.01 ~ \u00b10.025 mm<\/td>\n<td>\u00b10.01 ~ \u00b10.025 mm (\uc9c1\uacbd)<\/td>\n<\/tr>\n<tr>\n<td>\uce21\ubcbd \ud3c9\ud0c4\ub3c4<\/td>\n<td>\u03bb\/8 (\uc815\ubc00\ub3c4)<\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\ub300\ud5a5 \ubcbd\uc758 \ud3c9\ud589\ub3c4<\/td>\n<td>&lt; 10 \uc544\ud06c\ucd08<\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uc778\uc811 \ubcbd\uc758 \uc218\uc9c1\ub3c4<\/td>\n<td>&lt; 5 \uc544\ud06c\ucd08<\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uc6d0\ud1b5\ub3c4 \/ \ud615\uc0c1 \uc624\ucc28<\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c<\/td>\n<td>&lt; 2 \u03bcm<\/td>\n<\/tr>\n<tr>\n<td>\ub2e8\uba74 \uc218\uc9c1\ub3c4<\/td>\n<td>&lt; 3 \ubd84\uac01<\/td>\n<td>&lt; 3 \ubd84\uac01<\/td>\n<\/tr>\n<tr>\n<td>\ubaa8\uc11c\ub9ac \ubaa8\ub530\uae30 \ud3ed<\/td>\n<td>45\u00b0\uc5d0\uc11c 0.05\u20130.20 mm<\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uae38\uc774 \uacf5\ucc28<\/td>\n<td>\u00b10.1 mm<\/td>\n<td>\u00b10.1 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Thermal-Load-Resistance-of-Square-Fused-Silica-Rods-and-Round-Fused-Silica-Rods-for-High-Power-Laser-Systems.webp\" alt=\"\uace0\ucd9c\ub825 \ub808\uc774\uc800 \uc2dc\uc2a4\ud15c\uc6a9 \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uc5f4 \ubd80\ud558 \uc800\ud56d\uc131\" title=\"\uace0\ucd9c\ub825 \ub808\uc774\uc800 \uc2dc\uc2a4\ud15c\uc6a9 \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uc5f4 \ubd80\ud558 \uc800\ud56d\uc131\" \/><\/p>\n<h2>\uace0\ucd9c\ub825 \ub808\uc774\uc800 \uc870\uac74 \ud558\uc5d0\uc11c\uc758 \uc5f4\uc801 \ubc0f \uae30\uacc4\uc801 \uac70\ub3d9<\/h2>\n<p>\uc9c0\uc18d\uc801\uc778 \uace0\ucd9c\ub825 \ub808\uc774\uc800 \uc870\uc0ac\ub294 \uc5f4\uc801 \ubc0f \uae30\uacc4\uc801 \ubd80\ud558 \uc870\uac74\uc744 \uc720\ubc1c\ud558\uba70, \uc774\ub97c \ud1b5\ud574 \uc800\ucd9c\ub825 \ud2b9\uc131 \ubd84\uc11d\uc5d0\uc11c\ub294 \ud30c\uc545\ud560 \uc218 \uc5c6\uc5c8\ub358 \ud615\uc0c1\uc5d0 \ub530\ub978 \ucde8\uc57d\uc810\uc774 \ub4dc\ub7ec\ub0a9\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc774 \uc5f0\uc18d \ub610\ub294 \ud384\uc2a4 \ubc29\uc2dd\uc758 \uace0\ucd9c\ub825 \ub808\uc774\uc800 \uc870\uc0ac\uc5d0 \ub178\ucd9c\ub420 \ub54c, \ubd09 \ub2e8\uba74 \ub0b4\uc758 \uc5f4 \uc5d0\ub108\uc9c0 \ubd84\ud3ec\ub294 \ud615\uc0c1\uc758 \uacbd\uacc4 \uc870\uac74\uc744 \ub530\ub985\ub2c8\ub2e4. \ud761\uc218\ub41c \uad11\uc5d0\ub108\uc9c0\ub294 \u2014 \uc190\uc0c1 \uc784\uacc4\uce58 \ubbf8\ub9cc\uc758 \ud50c\ub8e8\uc5b8\uc2a4 \uc218\uc900\uc5d0\uc11c\ub3c4 \u2014 \uc7ac\ub8cc\uc758 \uc5f4\ud33d\ucc3d\uacc4\uc218(CTE) \ubc0f \ud0c4\uc131 \uacc4\uc218\uc5d0 \ube44\ub840\ud558\ub294 \uc5f4\uc751\ub825\uc744 \uc720\ubc1c\ud558\ub294 \uc628\ub3c4 \uad6c\ubc30\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc6a9\uc735 \uc2e4\ub9ac\uce74\uc758 \uacbd\uc6b0 (E = <strong>73 GPa<\/strong>, CTE = 0.55 \u00d7 10\u207b\u2076\/\u00b0C), \uc628\ub3c4 \uad6c\ubc30 1\ucf08\ube48\ub2f9 \uc751\ub825 \uc218\uc900\uc740 \uad11\ud559 \uc720\ub9ac\uc5d0 \ube44\ud574 \uc0c1\ub300\uc801\uc73c\ub85c \ub0ae\uc9c0\ub9cc, \ub2e8\uba74\uc758 \ud615\uc0c1\uc5d0 \ub530\ub77c \uc5f4 \uad6c\ubc30\uac00 \uc9d1\uc911\ub418\ub294 \uc704\uce58\uac00 \uacb0\uc815\ub418\uba70, \uacb0\uacfc\uc801\uc73c\ub85c \uae30\uacc4\uc801 \uc751\ub825\uc774 \ucd5c\ub300\uac00 \ub418\ub294 \uc9c0\uc810\ub3c4 \uc774\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c4\ub2e4.<\/p>\n<h3>\uc815\uc0ac\uac01\ud615 \ub2e8\uba74\uacfc \uc6d0\ud615 \ub2e8\uba74\uc758 \uc5f4 \uad6c\ubc30 \ubd84\ud3ec \ube44\uad50<\/h3>\n<p><strong>\uade0\uc77c\ud558\uac8c \uc870\uba85\uc774 \ube44\ucd94\ub294 \uc6d0\ud615 \ub2e8\uba74\uc5d0\uc11c\ub294 \ubc1c\uc5f4\uc774 \ubc29\uc0ac\ud615 \ub300\uce6d\uc73c\ub85c \ubd84\ud3ec\ud558\uba70, \uadf8\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uc628\ub3c4 \uad6c\ubc30 \uc5ed\uc2dc \ubc29\uc0ac\ud615 \ub300\uce6d\uc744 \ub760\ub294\ub370, \uc989 \uc678\ud45c\uba74\uc774 \ub0c9\uac01\ub418\ub294 \ub9c9\ub300\uc758 \uacbd\uc6b0 \uc911\uc2ec\ubd80\uc5d0\uc11c \uc628\ub3c4\uac00 \uac00\uc7a5 \ub192\uace0 \uc8fc\ubcc0\ubd80\uc5d0\uc11c \uac00\uc7a5 \ub0ae\ub2e4.<\/strong> \uc774\ub85c \uc778\ud574 \uc6d0\ud615 \ub300\uce6d\uc744 \ub764 \uc5f4\uc5d0 \uc758\ud55c \ud3ec\ubb3c\uc120\ud615 \uad74\uc808\ub960 \ubd84\ud3ec(\uc5f4 \ub80c\uc988 \ud6a8\uacfc)\uac00 \uc0dd\uc131\ub418\uba70, \uc774\ub294 \uad6c\uba74 \ud30c\uba74 \uc65c\uace1\uc744 \uc720\ubc1c\ud558\uc9c0\ub9cc \ubc29\uc704\uac01 \ube44\ub300\uce6d\uc131\uc740 \ub098\ud0c0\ub098\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n<p>\ub4f1\uac00 \uade0\uc77c \uc870\uba85\uc774 \uc801\uc6a9\ub41c \uc815\uc0ac\uac01\ud615 \ub2e8\uba74\uc5d0\uc11c, \ub0b4\ubd80 \uc784\uc758\uc758 \uc810\uacfc \uac00\uc7a5 \uac00\uae4c\uc6b4 \ub0c9\uac01 \ud45c\uba74 \uc0ac\uc774\uc758 \uac70\ub9ac\uac00 \uc774\ubc29\uc131\uc744 \ub760\uae30 \ub54c\ubb38\uc5d0 \uc628\ub3c4 \ubd84\ud3ec\ub294 \ubc29\uc0ac\ud615 \ub300\uce6d\uc131\uc744 \uc783\uac8c \ub429\ub2c8\ub2e4. \uc815\uc0ac\uac01\ud615 \ub2e8\uba74\uc758 \ub124 \ubaa8\uc11c\ub9ac\ub294 \uae30\ud558\ud559\uc801\uc73c\ub85c \ubd09\uc758 \uc911\uc2ec\uc5d0\uc11c \uac00\uc7a5 \uba40\ub9ac \ub5a8\uc5b4\uc838 \uc788\uc73c\uba70, \ubd09\uc774 \ud3c9\ud3c9\ud55c \uce21\ubcbd\uc5d0 \uc811\ucd09\ud558\ub294 \ub9c8\uc6b4\ud2b8\uc5d0 \uace0\uc815\ub41c \uacbd\uc6b0 \uc5f4\uc801\uc73c\ub85c \uac00\uc7a5 \uace0\ub9bd\ub41c \uc601\uc5ed\uc774 \ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. 5 mm \u00d7 5 mm \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc5d0 \ub300\ud55c \uc720\ud55c \uc694\uc18c \uc5f4 \ud574\uc11d \uacb0\uacfc, <strong>10 W\/cm\u00b2\uc758 \ud761\uc218 \uc804\ub825 \ubc00\ub3c4<\/strong> \ubaa8\uc11c\ub9ac \uc628\ub3c4\uac00 <strong>8\u201312 K<\/strong> \uc815\uc0c1 \uc0c1\ud0dc\uc5d0\uc11c \uc0ac\uc774\ub4dc\uc6d4 \uc911\uac04\uc810 \uc628\ub3c4\ub97c \ucd08\uacfc\ud558\uc5ec, \ub2e4\uc74c\uacfc \uac19\uc740 \uad6d\ubd80\uc801\uc778 \uc5f4 \uc751\ub825 \uc9d1\uc911\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. <strong>2-4 MPa<\/strong> \ubaa8\uc11c\ub9ac \ubd80\uc704\uc5d0\uc11c. \ub3d9\uc77c\ud55c \uc870\uac74 \ud558\uc5d0\uc11c \uc6d0\ud615 \ubd09\uc740 \ubaa8\uc11c\ub9ac \uc751\ub825 \uc9d1\uc911 \ud604\uc0c1\uc774 \ub098\ud0c0\ub098\uc9c0 \uc54a\uc73c\uba70, \ucd5c\ub300 \uc751\ub825\uc740 \ub2e8\uba74 \uc911\uc2ec\uc5d0 \uc704\uce58\ud558\uba70 \uadf8 \ud06c\uae30\ub294 <strong>1.5\u20132.5 MPa<\/strong>.<\/p>\n<p>\ub450 \uc751\ub825 \uc218\uc900 \ubaa8\ub450 \uc6a9\uc735 \uc2e4\ub9ac\uce74\uc758 \uc778\uc7a5 \ud30c\ub2e8 \uac15\ub3c4\uc5d0 \ubbf8\uce58\uc9c0 \ubabb\ud558\uc9c0\ub9cc (<strong>~50 MPa<\/strong> (\uad11\ud0dd \ucc98\ub9ac\ub41c \ud45c\uba74\uc758 \uacbd\uc6b0), \ud384\uc2a4 \ub808\uc774\uc800 \uc791\ub3d9\uc758 \uc8fc\uae30\uc801 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 <a href=\"https:\/\/www.sciencedirect.com\/topics\/materials-science\/fatigue-crack\">\ud53c\ub85c \uade0\uc5f4<\/a><sup id=\"fnref1:3\"><a href=\"#fn:3\" class=\"footnote-ref\">3<\/a><\/sup> \uc7a5\uae30\uac04\uc758 \uc6b4\uc6a9 \uae30\uac04 \ub3d9\uc548 \ubaa8\uc11c\ub9ac \ubd80\uc704\uc758 \uae30\uc874 \ud45c\uba74 \uacb0\ud568\uc5d0 \ub300\ud55c \uac1c\uc2dc <strong>10\u2078\uac1c\uc758 \ub808\uc774\uc800 \ud384\uc2a4<\/strong>.<\/p>\n<h3>\uc751\ub825 \uc774\ubc29\uc131 \ubc0f \ub2e8\uba74 \ub300\uce6d\uc131\uacfc\uc758 \uad00\uacc4<\/h3>\n<p><strong>\uc751\ub825 \ubcf5\uad74\uc808\uc740 \uad11\ud559 \uc7ac\ub8cc \ub0b4\ubd80\uc758 \uae30\uacc4\uc801 \uc751\ub825\uc774 \ub450 \uac1c\uc758 \uc9c1\uad50\ud558\ub294 \ud3b8\uad11\ucd95 \uc0ac\uc774\uc5d0\uc11c \uacf5\uac04\uc801\uc73c\ub85c \ubcc0\ud654\ud558\ub294 \uad74\uc808\ub960 \ucc28\uc774\ub97c \uc720\ubc1c\ud560 \ub54c \ubc1c\uc0dd\ud558\uba70, \uc774 \ucc28\uc774\ub294 \uad11\ud0c4\uc131 \uacc4\uc218\ub97c \ud1b5\ud574 \uc751\ub825\uc758 \ud06c\uae30\uc5d0 \ube44\ub840\ud55c\ub2e4.<\/strong> \uc735\ud569 \uc2e4\ub9ac\uce74\uc758 \uacbd\uc6b0, \uc751\ub825-\uad11\ud559 \uacc4\uc218 C = <strong>3.5 \u00d7 10\u207b\u00b9\u00b2 Pa\u207b\u00b9<\/strong>, \uc989 1 MPa\uc758 \uc751\ub825\uc774 \uad74\uc808\ub960 \ucc28\uc5d0\uc11c 3.5 \u00d7 10\u207b\u2076\uc758 \ubcf5\uad74\uc808\uc744 \uc720\ubc1c\ud55c\ub2e4\ub294 \ub73b\uc774\ub2e4.<\/p>\n<p>\uc6d0\ud615 \ubd09\uc5d0\uc11c, \ubc29\uc0ac\ub300\uce6d\uc801\uc778 \uc5f4 \uc751\ub825 \ubd84\ud3ec\ub294 \ub9c8\ucc2c\uac00\uc9c0\ub85c \ubc29\uc0ac\ub300\uce6d\uc801\uc778 \ubcf5\uad74\uc808 \ud328\ud134\uc744 \uc0dd\uc131\ud55c\ub2e4: \ubc29\uc0ac\ud615 \ubc0f \ubc29\uc704\uac01 \ud3b8\uad11 \uc131\ubd84\uc740 \ud68c\uc804 \ubd88\ubcc0\uc778 \ucc28\ub4f1 \uc704\uc0c1 \uc9c0\uc5f0\uc744 \uacbd\ud5d8\ud55c\ub2e4. \uc5f4 \uc751\ub825\uc774 \uac00\ud574\uc9c4 \uc6d0\ud615 \ub9c9\ub300\ub97c \ud1b5\uacfc\ud558\ub294 \uc120\ud615 \ud3b8\uad11 \uc785\ub825 \ube54\uc740 4\uc911 \ubc29\uc704\uac01 \ub300\uce6d\uc744 \uac16\ub294 \ud3b8\uad11 \uc65c\uace1 \ud328\ud134(\ube44\uc815\uc801 \ud328\ud134)\uc744 \ub098\ud0c0\ub0b4\uc9c0\ub9cc, <strong>\uc804\uccb4 \uc6d0\ud615 \uac1c\uad6c\ubd80\ub97c \uac00\ub85c\uc9c0\ub974\ub294 \uc21c \ud1b5\ud569 \ud3b8\uad11 \ud68c\uc804\uc740 \uc0c1\uc1c4\ub418\uc5b4 0\uc774 \ub41c\ub2e4<\/strong> \ub300\uce6d\uc801\uc778 \uc870\uba85\uc744 \uc704\ud574 \u2014 \uc6d0\ud615 \ud3c9\uade0 \uce21\uc815\uc5d0\uc11c \ub465\uadfc \ub9c9\ub300\uac00 \ud3b8\uad11 \uc0c1\ud0dc\uc5d0 \ubbf8\uce58\ub294 \ubc29\ud574\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \uc0ac\uac01\ud615 \ub9c9\ub300\uc758 \uacbd\uc6b0, \ub465\uadfc \ud615\uc0c1\uc5d0\uc11c\ub294 \ub098\ud0c0\ub098\uc9c0 \uc54a\ub294 \ubaa8\uc11c\ub9ac \ubd80\uc704\uc758 \uc9d1\uc911 \ud604\uc0c1\uc744 \ub3d9\ubc18\ud55c \ube44\ub300\uce6d\uc801\uc778 \uc5f4 \uc751\ub825 \ubd84\ud3ec\ub85c \uc778\ud574, 4\uc911\uc774\uc9c0\ub9cc \ubc29\uc0ac\ud615 \ub300\uce6d\uc131\uc774 \uc5c6\ub294 \uc774\ubc29\uc131 \uc9c0\ub3c4\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4. \ud30c\uba74 \uc9c0\uc5f0\uc774 \ud544\uc694\ud55c \ud3b8\uad11 \ubbfc\uac10\ud615 \uc751\uc6a9 \ubd84\uc57c\uc758 \uacbd\uc6b0 <strong>\u03bb\/100<\/strong> \ucd9c\uad6c \uac1c\uad6c\ubd80\ub97c \uac00\ub85c\uc9c0\ub974\ub294 \uc0ac\uac01 \ubd09\uc758 \ubaa8\uc11c\ub9ac \uc751\ub825 \uc9d1\uc911\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc9c0\uc5f0 \ud53c\ud06c\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\ub2e4. <strong>\u03bb\/50\uc5d0\uc11c \u03bb\/30\uae4c\uc9c0<\/strong> 10 W\/cm\u00b2 \ubbf8\ub9cc\uc758 \ud761\uc218 \uc804\ub825 \ubc00\ub3c4 \u2014 \ub3d9\uc77c\ud55c \ud3b8\uad11 \uce21\uc815 \uc870\uac74\uc5d0\uc11c \uc6d0\ud615 \ubd09\uc758 \uc131\ub2a5\uc5d0 \ube44\ud574 \uce21\uc815 \uac00\ub2a5\ud55c \uc131\ub2a5 \uc800\ud558\uac00 \ub098\ud0c0\ub09c\ub2e4.<\/p>\n<h4>\ub808\uc774\uc800 \ud558\uc911 \ud558\uc5d0\uc11c\uc758 \uc5f4\uc801 \ubc0f \uae30\uacc4\uc801 \ub9e4\uac1c\ubcc0\uc218<\/h4>\n<table>\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uc0ac\uac01\ubd09<\/th>\n<th>\uc6d0\ud615 \ubd09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>10 W\/cm\u00b2\uc5d0\uc11c\uc758 \ucf54\ub108 \uc628\ub3c4 \uc0c1\uc2b9<\/td>\n<td>\uc0ac\uc774\ub4dc\uc6d4 \uc911\uac04 \uc9c0\uc810 \uc704 8\u201312 K<\/td>\n<td>\ud574\ub2f9 \uc5c6\uc74c<\/td>\n<\/tr>\n<tr>\n<td>10 W\/cm\u00b2\uc5d0\uc11c\uc758 \ucd5c\ub300 \uc5f4 \uc751\ub825<\/td>\n<td>2\u20134 MPa (\ubaa8\uc11c\ub9ac \ubd80\uc704)<\/td>\n<td>1.5\u20132.5 MPa (\uc911\uc559)<\/td>\n<\/tr>\n<tr>\n<td>\uc735\ud569 \uc2e4\ub9ac\uce74\uc758 \uc778\uc7a5 \uac15\ub3c4 (\uc5f0\ub9c8\uba74)<\/td>\n<td>~50 MPa<\/td>\n<td>~50 MPa<\/td>\n<\/tr>\n<tr>\n<td>\uc751\ub825-\uad11\ud559 \uacc4\uc218 (C)<\/td>\n<td>3.5 \u00d7 10\u207b\u00b9\u00b2 Pa\u207b\u00b9<\/td>\n<td>3.5 \u00d7 10\u207b\u00b9\u00b2 Pa\u207b\u00b9<\/td>\n<\/tr>\n<tr>\n<td>10 W\/cm\u00b2\uc5d0\uc11c\uc758 \ud30c\uba74 \uc9c0\uc5f0<\/td>\n<td>\u03bb\/50 ~ \u03bb\/30 (\ucf54\ub108 \uae30\uc5ec\ub3c4)<\/td>\n<td>&lt; \u03bb\/100 (\ub300\uce6d \ud558\uc911)<\/td>\n<\/tr>\n<tr>\n<td>\ud0c4\uc131 \uacc4\uc218 (E)<\/td>\n<td>73 GPa<\/td>\n<td>73 GPa<\/td>\n<\/tr>\n<tr>\n<td>\uc548\uc804 \ud53c\ub85c \uc0ac\uc774\ud074 \ud55c\uacc4 (\ubaa8\uc11c\ub9ac \uacb0\ud568)<\/td>\n<td>&gt; 10\u2078 \ud384\uc2a4 (\ubaa8\uc11c\ub9ac \uc5f0\ub9c8)<\/td>\n<td>&gt; 10\u2078 \ud384\uc2a4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Beam-Homogenization-Function-of-Square-Fused-Silica-Rods-for-Excimer-Laser-Annealing-and-Semiconductor-Processing.webp\" alt=\"\uc5d1\uc2dc\uba38 \ub808\uc774\uc800 \uc5b4\ub2d0\ub9c1 \ubc0f \ubc18\ub3c4\uccb4 \uacf5\uc815\uc744 \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \ube54 \uade0\uc77c\ud654 \ud568\uc218\" title=\"\uc5d1\uc2dc\uba38 \ub808\uc774\uc800 \uc5b4\ub2d0\ub9c1 \ubc0f \ubc18\ub3c4\uccb4 \uacf5\uc815\uc744 \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \ube54 \uade0\uc77c\ud654 \ud568\uc218\" \/><\/p>\n<h2>\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc5d0 \uc801\ud569\ud55c \uc751\uc6a9 \ubd84\uc57c<\/h2>\n<p>\uad11\ud559\uc801, \uce58\uc218\uc801, \uc5f4\uc801 \uac70\ub3d9\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \ud2b9\uc131 \ubd84\uc11d\uc774 \uc644\ub8cc\ub418\uba74, \uac01 \ud615\uc0c1\uc5d0 \uc801\ud569\ud55c \uc801\uc6a9 \ubd84\uc57c\ub97c \ud574\ub2f9 \ud615\uc0c1\uc758 \uce21\uc815 \uac00\ub2a5\ud55c \uc131\ub2a5 \uc18d\uc131\uacfc \uc9c1\uc811\uc801\uc73c\ub85c \uc5f0\uad00 \uc9c0\uc744 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uc758 \uc801\uc6a9 \uc801\ud569\uc131\uc740 \uad00\ub840\uc5d0 \uc758\ud574 \uacb0\uc815\ub418\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ud3c9\ud3c9\ud55c \ubcbd\uba74\uc744 \uac00\uc9c4 TIR \uae30\ud558\ud559\uc801 \uad6c\uc870\ub9cc\uc774 \ub3d9\uc2dc\uc5d0 \ucda9\uc871\uc2dc\ud0ac \uc218 \uc788\ub294 \uc138 \uac00\uc9c0 \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d, \uc989 \ud0d1\ud587(top-hat) \ud615\ud0dc\uc758 \uac15\ub3c4 \ucd9c\ub825, \uc790\uc678\uc120 \ub300\uc5ed \ud22c\uacfc\ub3c4, \uadf8\ub9ac\uace0 \ucd9c\ub825 \uac1c\uad6c\ubd80\uc5d0\uc11c\uc758 \uc11c\ube0c\ubc00\ub9ac\ubbf8\ud130\uae09 \uac00\uc7a5\uc790\ub9ac \uc120\uba85\ub3c4\uac00 \ubaa8\ub450 \ucda9\uc871\ub420 \ub54c \uacb0\uc815\ub429\ub2c8\ub2e4. \uc774 \uc138 \uac00\uc9c0 \uc694\uad6c \uc0ac\ud56d\uc740 \uba85\ud655\ud788 \uc815\uc758\ub41c \uc77c\ub828\uc758 \uc0b0\uc5c5\uc6a9 \ubc0f \uacfc\ud559\uc6a9 \uad11\ud559 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub3d9\uc2dc\uc5d0 \ub098\ud0c0\ub098\uba70, \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \uc815\uc0ac\uac01\ud615 \ub9c9\ub300 \ud615\uc0c1\uc740 \uae30\ub2a5\uc801\uc73c\ub85c \ub300\uccb4\ud560 \uc218 \uc5c6\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<h3>\ud3c9\ud310 \ub514\uc2a4\ud50c\ub808\uc774 \uc81c\uc870 \uacf5\uc815\uc5d0\uc11c\uc758 \uc5d1\uc2dc\uba38 \ub808\uc774\uc800 \uc5b4\ub2d0\ub9c1<\/h3>\n<p><strong>OLED \ubc0f LCD \ud3c9\ud310 \ub514\uc2a4\ud50c\ub808\uc774 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \uc800\uc628 \ud3f4\ub9ac\uc2e4\ub9ac\ucf58(LTPS)\uc758 \uacb0\uc815\ud654\ub97c \uc704\ud55c \uc5d1\uc2dc\uba38 \ub808\uc774\uc800 \uc5b4\ub2d0\ub9c1(ELA) \uacf5\uc815\uc740 \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \uade0\uc9c8\ud654\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uc0b0\uc5c5 \ubd84\uc57c \uc911 \uc0dd\uc0b0\ub7c9\uc774 \uac00\uc7a5 \ub9ce\uc740 \uc751\uc6a9 \ubd84\uc57c\uc785\ub2c8\ub2e4.<\/strong> \uc774 \uacf5\uc815\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uae38\uc774 400~700 mm, \uae30\ud310\uc5d0\uc11c \ud3ed 0.3~0.5 mm\uc778 \uc120\ud615 \ube54\uc774 \ud544\uc694\ud558\uba70, \uc774 \ube54\uc740 <strong>\u00b13% P-V<\/strong> \ud328\ub110 \uc804\uccb4 \uc601\uc5ed\uc5d0 \uac78\uccd0 \uc77c\uad00\ub41c \uc785\uc790 \ud06c\uae30\ub97c \ud655\ubcf4\ud558\uae30 \uc704\ud574 \uc804\uccb4 \ub77c\uc778 \uae38\uc774\uc5d0 \uac78\uccd0 \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<p>ELA \uc2dc\uc2a4\ud15c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uc758 \ud06c\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c <strong>1 mm \u00d7 1 mm ~ 3 mm \u00d7 3 mm<\/strong> \ub2e8\uba74\ub3c4\uc5d0\uc11c, \uae38\uc774\ub294 <strong>60\u2013120 mm<\/strong> (\uc881\uc740 \ub2e8\uba74 \uce58\uc218 \uae30\uc900 \uc885\ud6a1\ube44 40:1~80:1), 308 nm(XeCl) \ub610\ub294 248 nm(KrF) \uc5d1\uc2dc\uba38 \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774 \ub85c\ub4dc\ub4e4\uc5d0 \uc0ac\uc6a9\ub41c \ub192\uc740 OH \ud568\ub7c9(&gt; 1000 ppm)\uc758 \ud569\uc131 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub4f1\uae09\uc740 \ub204\uc801 \ud50c\ub8e8\uc5b8\uc2a4\uac00 \ub2e4\uc74c\uc744 \ucd08\uacfc\ud558\ub294 \uc870\uac74\uc5d0\uc11c\ub3c4 DUV \ud22c\uacfc\uc728 \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. <strong>10\u2079 J\/cm\u00b2<\/strong> \ub85c\ub4dc\uc758 \uc0ac\uc6a9 \uc218\uba85 \uae30\uac04 \ub3d9\uc548. ELA \uc2dc\uc2a4\ud15c\uc5d0 \ud0d1\uc7ac\ub41c \ucd5c\uc801\ud654\ub41c \uc0ac\uac01\ud615 \ub85c\ub4dc \uade0\uc9c8\ud654\uae30\uc758 \ucd9c\ub825 \uade0\uc77c\uc131\uc740 \uc815\uae30\uc801\uc73c\ub85c \ub2e4\uc74c\uc5d0\uc11c \uac80\uc99d\ub429\ub2c8\ub2e4. <strong>\u00b12% ~ \u00b13% P-V<\/strong> \ub77c\uc778 \ube54 \uc804\uccb4\uc5d0 \uac78\uccd0, \uc2dc\uac04\ub2f9 60~90\uc7a5\uc758 \uae30\ud310 \ucc98\ub9ac \uc18d\ub3c4\ub85c Gen-8 \ud328\ub110(2,200 mm \u00d7 2,500 mm) \uc0dd\uc0b0\uc5d0 \ud544\uc694\ud55c \uacb0\uc815\ud654 \uade0\uc77c\uc131 \uae30\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uac01 \ub9c9\ub300\uc758 \ucd9c\ub825 \uac1c\uad6c\ubd80 \ud615\uc0c1\uc740 \ud558\ub958\uc5d0 \uc704\uce58\ud55c \uc6d0\ud1b5\ud615 \uad11\ud559 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\ud574 \uae30\ud310\uc5d0 \ud22c\uc0ac\ub418\ub294 \uc120\ud615 \ube54\uc758 \uc885\ud6a1\ube44\ub97c \uc9c1\uc811 \uacb0\uc815\ud558\ubbc0\ub85c, \ub2e8\uba74 \uce58\uc218\ub294 \uac1c\ubcc4 \ubd80\ud488 \uc218\uc900\uc758 \uc138\ubd80 \uc0ac\ud56d\uc774 \uc544\ub2cc \uc2dc\uc2a4\ud15c \uc218\uc900\uc758 \uc124\uacc4 \ub9e4\uac1c\ubcc0\uc218\uac00 \ub41c\ub2e4.<\/p>\n<h3>\uade0\uc9c8\ud654\ub41c \ube54\uc744 \uc774\uc6a9\ud55c \ub808\uc774\uc800 \uc6a9\uc811 \ubc0f \uc7ac\ub8cc \uac00\uacf5<\/h3>\n<p><strong>\ub808\uc774\uc800 \uc6a9\uc811, \ub808\uc774\uc800 \uc808\ub2e8 \ubc0f \ub808\uc774\uc800 \ub9c8\ud0b9 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c, \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09 \uade0\uc9c8\uae30\ub97c \ud1b5\ud574 \uac00\uc6b0\uc2dc\uc548 \ube54 \ud504\ub85c\ud30c\uc77c\uc5d0\uc11c \ud0d1\ud587 \ube54 \ud504\ub85c\ud30c\uc77c\ub85c \uc804\ud658\ud558\uba74 \uc7ac\ub8cc \uac00\uacf5 \ud488\uc9c8\uc5d0\uc11c \ub69c\ub837\ud55c \uacf5\uc815 \uac1c\uc120 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \uac00\uc6b0\uc2dc\uc548 \ube54\uc740 \uc911\uc2ec\ubd80\uc5d0 \ucd5c\ub300 \uac15\ub3c4\ub97c \uc9d1\uc911\uc2dc\ucf1c \ube44\uade0\uc77c\ud55c \uc5d0\ub108\uc9c0 \uce68\ucc29 \ud504\ub85c\ud30c\uc77c\uc744 \ud615\uc131\ud558\uba70, \uc774\ub85c \uc778\ud574 \uc6a9\uc811 \uc2a4\ud31f \uc804\ubc18\uc5d0 \uac78\uccd0 \uc6a9\uc735 \uae4a\uc774\uac00 \ub2ec\ub77c\uc9c0\uace0 \uc5f4\uc601\ud5a5\ubd80(HAZ)\uc758 \ud3ed\uc774 \uc77c\uc815\ud558\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4. \ubc18\uba74, \ud0d1\ud587 \ube54\uc740 \uc2a4\ud31f \uc601\uc5ed \uc804\uccb4\uc5d0 \uc5d0\ub108\uc9c0\ub97c \uade0\uc77c\ud558\uac8c \ubd84\ubc30\ud558\uc5ec \uc77c\uc815\ud55c \uc6a9\uc735 \uae4a\uc774\uc640 \uba85\ud655\ud558\uac8c \uc815\uc758\ub41c HAZ \uacbd\uacc4\ub97c \ub9cc\ub4e4\uc5b4 \ub0c5\ub2c8\ub2e4.<\/p>\n<p>\uc0ac\uac01\ubd09 \uade0\uc9c8\ud654\uae30\ub97c \ud1b5\ud574 \uc0dd\uc131\ub41c \ud0d1\ud587(Top-hat) \ube54 \ud504\ub85c\ud30c\uc77c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc587\uc740 \uae08\uc18d\ud310(\ub450\uaed8 0.1\u20130.5 mm)\uc744 \ub808\uc774\uc800 \uc6a9\uc811\ud560 \uacbd\uc6b0, \uc6a9\uc811 \ube44\ub4dc \ud3ed\uc758 \uade0\uc77c\uc131\uc774 <strong>\u00b115%\uc5d0\uc11c \u00b120%\uae4c\uc9c0<\/strong> (\uac00\uc6b0\uc2dc\uc548)\uc5d0\uc11c <strong>\u00b13% ~ \u00b15%<\/strong> (\ud0d1\ud587), \uadf8\ub9ac\uace0 \uad6d\ubd80\uc801\uc778 \ucd5c\uace0 \uac15\ub3c4 \ube44\ub4f1\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uc2a4\ud328\ud130\ub9c1 \ud604\uc0c1\uc758 \ubc1c\uc0dd \ube48\ub3c4\ub294 <strong>3-5\u00d7<\/strong>. \uc6a9\uc811 \uc6a9\ub3c4\uc758 \ubd09 \ub2e8\uba74\uc740 \uc77c\ubc18\uc801\uc73c\ub85c ~ <strong>3 mm \u00d7 3 mm ~ 8 mm \u00d7 8 mm<\/strong>, \uc885\ud6a1\ube44 10:1~15:1\uc774\uba70, 1064 nm \ub610\ub294 1030 nm Yb:YAG \ub808\uc774\uc800 \ud30c\uc7a5\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud574\ub2f9 \ud30c\uc7a5\uc5d0\uc11c \ucd1d \ud22c\uacfc\uc728\uc744 95% \uc774\uc0c1\uc73c\ub85c \uc720\uc9c0\ud558\uae30 \uc704\ud574, \ubd09 \ub05d\uba74(\ud45c\uba74\ub2f9 R &lt; 0.2%)\uc5d0\ub294 AR \ucf54\ud305\uc774 \uae30\ubcf8\uc73c\ub85c \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc774 \ubd09\uc758 \uc815\uc0ac\uac01\ud615 \ucd9c\ub825 \uac1c\uad6c\ubd80\ub294 \ud22c\uc601 \uad11\ud559\uacc4\ub97c \ud1b5\ud574 \uc791\uc5c5 \ud45c\uba74\uc758 \uc815\uc0ac\uac01\ud615 \ub610\ub294 \uc9c1\uc0ac\uac01\ud615 \uc2a4\ud31f\uc5d0 \uc9c1\uc811 \ub9e4\ud551\ub418\ubbc0\ub85c, \uc5f4\uc601\ud5a5\ubd80 \ud615\uc0c1\uc744 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc804\uc790 \ubd80\ud488 PCB \ub4dc\ub9b4\ub9c1 \ubc0f \uc815\ubc00 \ubbf8\uc138 \uad6c\uc870 \ud615\uc131 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uc694\uac74\uc785\ub2c8\ub2e4.<\/p>\n<h3>UV \ub9ac\uc18c\uadf8\ub798\ud53c \ubc0f \ubc18\ub3c4\uccb4 \uac80\uc0ac \uc2dc\uc2a4\ud15c<\/h3>\n<p><strong>\uc2ec\uc790\uc678\uc120(Deep UV) \ub9ac\uc18c\uadf8\ub798\ud53c \uc870\uba85 \uc7a5\uce58\uc640 \ubc18\ub3c4\uccb4 \uc6e8\uc774\ud37c \uac80\uc0ac \uc2dc\uc2a4\ud15c\uc740 \uc0c1\uc6a9 \uad11\ud559 \uc2dc\uc2a4\ud15c \uc911\uc5d0\uc11c\ub3c4 \uac00\uc7a5 \uc5c4\uaca9\ud55c \ube54 \uade0\uc77c\ub3c4 \uc694\uac74\uc744 \uc694\uad6c\ud558\uba70 \u2014 \uc77c\ubc18\uc801\uc73c\ub85c \uc870\uba85 \uc601\uc5ed \uc804\ubc18\uc5d0 \uac78\uccd0 \u00b11%\uc5d0\uc11c \u00b12% P-V \ubc94\uc704 \u2014, \uc774 \uc2dc\uc2a4\ud15c\ub4e4\uc758 \uc870\uba85 \uacbd\ub85c \ub0b4\uc5d0\ub294 \uade0\uc77c\ub3c4 \uc870\uc808\uc744 \uc704\ud55c \ud575\uc2ec \uc694\uc18c\ub85c\uc11c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uac00 \ub0b4\uc7a5\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<p>193 nm ArF \uce68\uc9c0 \ub9ac\uc18c\uadf8\ub798\ud53c \uc2dc\uc2a4\ud15c\uc5d0\uc11c, \ub808\ud2f0\ud074 \ud3c9\uba74\uc5d0\uc11c\uc758 \uc870\ub3c4 \uade0\uc77c\ub3c4 \uc0ac\uc591\uc740 \uc6e8\uc774\ud37c \uc804\uccb4\uc5d0 \uac78\uce5c \ud06c\ub9ac\ud2f0\uceec \ub514\uba58\uc158(CD) \uade0\uc77c\ub3c4\ub97c \uc9c1\uc811\uc801\uc73c\ub85c \uc88c\uc6b0\ud569\ub2c8\ub2e4. \uc989, 1%\uc758 \uc870\ub3c4 \ube44\uade0\uc77c\ub3c4\ub294 \ub300\ub7b5 <strong>0.3\u20130.5 nm\uc758 CD \ubcc0\ud654<\/strong> 7nm \uacf5\uc815 \ub178\ub4dc\uc758 \uae30\ud558\ud559\uc801 \uad6c\uc870\uc5d0\uc11c\ub294 \uacf5\uc815 \uc81c\uc5b4 \ud5c8\uc6a9 \ubc94\uc704\ub97c \ucd08\uacfc\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc740 OH \ud568\ub7c9\uc774 1000ppm \uc774\uc0c1\uc774\uace0 \uae08\uc18d \ubd88\uc21c\ubb3c \ud568\ub7c9\uc774 <strong>1ppm<\/strong> ArF \uc870\uc0ac \uc2dc \uceec\ub7ec \uc13c\ud130 \ud615\uc131\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574. \ud45c\uba74 \uc0ac\uc591\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4. <strong>10-5 \uc2a4\ud06c\ub798\uce58-\ub514\uadf8<\/strong> \ub9ac\uc18c\uadf8\ub798\ud53c \ub4f1\uae09 \ubd09\uc758 \uacbd\uc6b0, \ub2e8\uba74\uc5d0\uc11c\ub294 Ra &lt; 0.3 nm, \uce21\ubcbd\uc5d0\uc11c\ub294 Ra &lt; 0.3 nm\uac00 \ud45c\uc900\uc785\ub2c8\ub2e4. 193 nm \ub610\ub294 266 nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uac80\uc0ac \uc2dc\uc2a4\ud15c \uc5ed\uc2dc 10 nm \ubbf8\ub9cc\uc758 \uac10\ub3c4 \uc218\uc900\uc5d0\uc11c \uacb0\ud568\uc744 \uac10\uc9c0\ud558\uae30 \uc704\ud574 \uc2e4\ub9ac\ucf58 \uc6e8\uc774\ud37c \ud45c\uba74 \uc804\uccb4\uc5d0 \uade0\uc77c\ud55c \uc870\uba85\uc744 \uc81c\uacf5\ud574\uc57c \ud558\ubbc0\ub85c, \uc0ac\uac01\ud615 \ubd09 \ud615\ud0dc\uc758 \uade0\uc77c\ud654 \uc7a5\uce58\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h4>\uc0ac\uac01\ubd09 \uc801\uc6a9 \ub9e4\uac1c\ubcc0\uc218<\/h4>\n<table>\n<thead>\n<tr>\n<th>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/th>\n<th>\ud30c\uc7a5(nm)<\/th>\n<th>\ub85c\ub4dc \ub2e8\uba74(mm)<\/th>\n<th>\ud654\uba74\ube44<\/th>\n<th>\uc694\uad6c\ub418\ub294 \uade0\uc77c\ub3c4 (P-V)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ELA \/ LTPS \ub514\uc2a4\ud50c\ub808\uc774 \uc5b4\ub2d0\ub9c1<\/td>\n<td>308 \/ 248<\/td>\n<td>1\u00d71\uc5d0\uc11c 3\u00d73\uae4c\uc9c0<\/td>\n<td>40:1 ~ 80:1<\/td>\n<td>\u00b12% ~ \u00b13%<\/td>\n<\/tr>\n<tr>\n<td>\ub808\uc774\uc800 \uc6a9\uc811 \/ \uc7ac\ub8cc \uac00\uacf5<\/td>\n<td>1064 \/ 1030<\/td>\n<td>3\u00d73\uc5d0\uc11c 8\u00d78\uae4c\uc9c0<\/td>\n<td>10:1 ~ 15:1<\/td>\n<td>\u00b13% ~ \u00b15%<\/td>\n<\/tr>\n<tr>\n<td>ArF \ub9ac\uc18c\uadf8\ub798\ud53c \uc870\uba85<\/td>\n<td>193<\/td>\n<td>1\u00d71\uc5d0\uc11c 2\u00d72\uae4c\uc9c0<\/td>\n<td>30:1 ~ 60:1<\/td>\n<td>\u00b11% ~ \u00b12%<\/td>\n<\/tr>\n<tr>\n<td>\uc6e8\uc774\ud37c \uac80\uc0ac\uc6a9 \uc870\uba85<\/td>\n<td>193 \/ 266<\/td>\n<td>1\u00d71\uc5d0\uc11c 3\u00d73\uae4c\uc9c0<\/td>\n<td>20:1 ~ 40:1<\/td>\n<td>\u00b12% ~ \u00b13%<\/td>\n<\/tr>\n<tr>\n<td>\ub808\uc774\uc800 \ub9c8\ud0b9\/\uc2a4\ud06c\ub77c\uc774\ube59<\/td>\n<td>355 \/ 532<\/td>\n<td>2\u00d72\uc5d0\uc11c 5\u00d75\uae4c\uc9c0<\/td>\n<td>10:1 ~ 20:1<\/td>\n<td>\u00b15% ~ \u00b18%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Fiber-Coupling-Capability-of-Round-Fused-Silica-Rods-for-Evanescent-Wave-and-Mode-Matching-Applications.webp\" alt=\"\uc18c\uba78\ud30c \ubc0f \ubaa8\ub4dc \ub9e4\uce6d \uc751\uc6a9\uc744 \uc704\ud55c \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uc758 \uad11\uc12c\uc720 \uacb0\ud569 \uc131\ub2a5\" title=\"\uc18c\uba78\ud30c \ubc0f \ubaa8\ub4dc \ub9e4\uce6d \uc751\uc6a9\uc744 \uc704\ud55c \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\uc758 \uad11\uc12c\uc720 \uacb0\ud569 \uc131\ub2a5\" \/><\/p>\n<h2>\uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc5d0 \uc801\ud569\ud55c \uc751\uc6a9 \ubd84\uc57c<\/h2>\n<p>\uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\ub294 \ub69c\ub837\ud558\uace0 \uba85\ud655\ud558\uac8c \uc815\uc758\ub41c \uc801\uc6a9 \ubd84\uc57c\ub97c \ucc28\uc9c0\ud558\uace0 \uc788\uc73c\uba70, \uc774 \ub9c9\ub300\uc758 \ud68c\uc804 \ub300\uce6d\uc131\uacfc \uace1\uba74 \uce21\ubcbd \ud2b9\uc131\uc740 \uc0ac\uac01\ud615 \ud615\uc0c1\uc73c\ub85c\ub294 \uc7ac\ud604\ud560 \uc218 \uc5c6\ub294 \uae30\ub2a5\uc801 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uad11\uc12c\uc720 \uacb0\ud569<\/strong> \uc774\ub294 \uc6d0\ud615 \ubd09 \ud615\uc0c1\uc758 \uac00\uc7a5 \uc9c1\uc811\uc801\uc778 \uc751\uc6a9 \uc0ac\ub840\uc785\ub2c8\ub2e4. \ud45c\uc900 \uad11\uc12c\uc720 \ud074\ub798\ub529 \uce58\uc218(125 \u03bcm ~ 1000 \u03bcm)\uc5d0 \ub9de\ucdb0\uc9c4 \uc9c1\uacbd\uc758 \uc6d0\ud615 \ub9c9\ub300\ub294 \uc62c\uc2e4\ub9ac\uce74 \uad11\uc12c\uc720 \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \ubaa8\ub4dc \ub9e4\uce6d \uc18c\uc790, \ud0c8\ud3b8\uad11\uae30 \ubc0f \ube54 \ud655\uc7a5\uae30 \uc5ed\ud560\uc744 \ud558\uba70, \uad11\uc12c\uc720\uc758 \uc6d0\ud615 \ub3c4\ud30c\uad00 \ubaa8\ub4dc \uad6c\uc870\uc640 \uc644\ubcbd\ud55c \ud68c\uc804 \ub300\uce6d \ud638\ud658\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uacb0\ud569 \ud6a8\uc728\uc740 <strong>85%<\/strong> \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc640 \uc6d0\ud615 \ubd09 \uc0ac\uc774\uc5d0\uc11c\ub294 NA\uac00 \uc77c\uce58\ud558\ub294 \uad6c\uc131\uc5d0\uc11c \uc774\ub7ec\ud55c \uacb0\uacfc\uac00 \uc77c\uc0c1\uc801\uc73c\ub85c \uc5bb\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<p><strong>\uac10\uc1e0\ud30c \uac10\uc9c0<\/strong> \uc6d0\ud615 \ub9c9\ub300 \uce21\ubcbd\uc758 \uc6d0\uc8fc \ubc29\ud5a5\uc73c\ub85c \uc5f0\uc18d\uc801\uc778 \uc1e0\ud1f4\uc7a5\uc744 \uc774\uc6a9\ud558\uc5ec \ub9c9\ub300 \uc804\uccb4 \uc6d0\uc8fc \uae38\uc774\uc5d0 \uac78\uccd0 \ubd84\uc11d\ubb3c \uce35\uc744 \ub3d9\uc2dc\uc5d0 \ud0d0\uc9c0\ud569\ub2c8\ub2e4. 633 nm\uc5d0\uc11c \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \uac10\uc9c0 \ub9c9\ub300\ub294 \uad74\uc808\ub960 \uac10\ub3c4\ub97c <strong>10\u207b\u2077 RIU<\/strong>, \uc774\ub97c \ud1b5\ud574 \uc6d0\ud615 \ub9c9\ub300 \ud615\uc0c1\uc774 \uc6d0\ud1b5\ud615 \uc720\ub3d9 \uc140 \ud558\uc6b0\uc9d5\uacfc \uc790\uc5f0\uc2a4\ub7fd\uac8c \ud1b5\ud569\ub418\ub294 \ubbf8\uc138\uc720\uccb4 \ud658\uacbd\uc5d0\uc11c \ub2e8\ubc31\uc9c8 \uacb0\ud569, DNA \ud63c\uc131\ud654 \ubc0f \ud654\ud559 \ubb3c\uc9c8 \ub18d\ub3c4 \ubcc0\ud654\ub97c \uac80\ucd9c\ud560 \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\ud3b8\uad11 \ubc0f \uac04\uc12d\uacc4 \ubc29\uc2dd\uc758 \ube54 \uc804\ub2ec<\/strong> \uc774\ub294 \uc6d0\ud615 \ub9c9\ub300\uc758 \ubc29\uc0ac\ud615 \ub300\uce6d \uc751\ub825 \ubcf5\uad74\uc808 \ubd84\ud3ec \ub355\ubd84\uc5d0 \uac00\ub2a5\ud558\uba70, \ub300\uce6d\uc801\uc778 \uc870\uba85 \uc870\uac74\uc5d0\uc11c \uc21c \ud3b8\uad11 \ud68c\uc804\uc774 0\uc774 \ub418\ub294 \ud2b9\uc131\uc744 \uac16\uc2b5\ub2c8\ub2e4. \uc774 \ud2b9\uc131\uc740 \ub808\uc774\uc800 \uac04\uc12d\uacc4\uc758 \uae30\uc900 \uc554 \uc804\ub2ec \ubc29\uc2dd\uacfc, \uae34 \uc804\ud30c \uacbd\ub85c \uc804\ubc18\uc5d0 \uac78\uccd0 \ud3b8\uad11 \uc0c1\ud0dc\uc758 \ubb34\uacb0\uc131\uc774 \uc694\uad6c\ub418\ub294 \ud30c\uba74 \uac10\uc9c0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uace0\uc628 \ud658\uacbd\uc5d0\uc11c\uc758 \uc801\uc6a9<\/strong> \u2014 \uace0\uc628 \uacf5\uc815 \ucc54\ubc84\ub97c \ud1b5\ud55c \uace0\uc628 \uce21\uc815, \uc5f0\uc18c \uc9c4\ub2e8 \ubc0f \uc0b0\uc5c5 \uacf5\uc815 \ubaa8\ub2c8\ud130\ub9c1\uc744 \ud3ec\ud568\ud558\uc5ec \u2014 \ube5b\uc758 \uc804\ub2ec \ub9e4\uccb4\ub85c \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc6d0\ud615 \ub2e8\uba74\uc758 \ud68c\uc804 \ubd88\ubcc0 \uc9d1\uad11 \uc785\uccb4\uac01\uc740 \uc804\ubc29\ud5a5 \uc5f4 \ubc29\ucd9c\uc6d0\uc5d0 \ub300\ud55c \ub4f1\ubc29\uc131 \uacb0\ud569\uc744 \ubcf4\uc7a5\ud558\uba70, \ub9c9\ub300\uc758 \uc9c1\uacbd\uc740 <strong>3mm ~ 20mm<\/strong> \uadf8\ub9ac\uace0 \uae38\uc774\ub294 \ucd5c\ub300 <strong>500mm<\/strong> \ucd5c\ub300 ~\uc758 \uc8fc\uc704 \uc628\ub3c4\uc5d0\uc11c \uc9c0\uc18d\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub294 \uc0b0\uc5c5\uc6a9 \uace0\uc628\uacc4 \uc2dc\uc2a4\ud15c\uc5d0 \uc0ac\uc6a9\ub418\uba70 <strong>300\u00b0C<\/strong> \ub09a\uc2ef\ub300 \ub05d \ubd80\ubd84\uc758 \uc628\ub3c4\uac00 <strong>800\u00b0C<\/strong>.<\/p>\n<hr \/>\n<p><img decoding=\"async\" src=\"https:\/\/toquartz.com\/wp-content\/uploads\/2026\/03\/Specification-Comparison-of-Square-Fused-Silica-Rods-and-Round-Fused-Silica-Rods-for-Application-Specific-Selection.webp\" alt=\"\ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ub530\ub978 \uc120\ubcc4\uc744 \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uc0ac\uc591 \ube44\uad50\" title=\"\ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \ub530\ub978 \uc120\ubcc4\uc744 \uc704\ud55c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uc0ac\uc591 \ube44\uad50\" \/><\/p>\n<h2>\uc0ac\uac01\ud615 \ubc0f \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \ube44\uad50 \uc694\uc57d<\/h2>\n<p>\uc55e\uc11c \uc81c\uc2dc\ub41c \ubaa8\ub4e0 \ubd84\uc11d \uacb0\uacfc\ub294 \uba85\ud655\ud55c \ucc28\ubcc4\ud654 \ub9e4\ud2b8\ub9ad\uc2a4\ub85c \uc9d1\uc57d\ub418\uba70, \uc774\ub97c \ud1b5\ud574 \ubcf8 \uae30\uc0ac\uc5d0\uc11c \ub2e4\ub8e8\ub294 \ubaa8\ub4e0 \uc131\ub2a5 \ucc28\uc6d0\uc5d0\uc11c \ub450 \uae30\ud558\ud559\uc801 \uad6c\uc870 \uac04\uc5d0 \ub9e4\uac1c\ubcc0\uc218\ubcc4\ub85c \uc9c1\uc811\uc801\uc778 \ube44\uad50\uac00 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<p>\uadfc\ubcf8\uc801\uc778 \ucc28\uc774\ub294 \ud488\uc9c8\uc5d0 \uc788\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \u2014 \ub450 \uae30\ud558\ud559\uc801 \ud615\ud0dc \ubaa8\ub450 \ubcf8\uc9c8\uc801\uc73c\ub85c \ub354 \uc6b0\uc218\ud558\ub2e4\uace0 \ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \u2014 \uae30\ud558\ud559\uc801 \uad11\ud559\uc801 \uac70\ub3d9\uacfc \uc751\uc6a9 \uc694\uad6c \uc0ac\ud56d \uac04\uc758 \uae30\ub2a5\uc801 \ubd80\ud569 \uc5ec\ubd80\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc740 \uacb0\uc815\ub860\uc801\uc778 \ube54 \uade0\uc9c8\ud654, \ud50c\ub7ab\ud0d1 \uac15\ub3c4 \ucd9c\ub825, \uc9c1\uc0ac\uac01\ud615 \uc870\ub9ac\uac1c \uc815\uc758\ub97c \uc81c\uacf5\ud558\uc9c0\ub9cc, \uadf8 \ub300\uac00\ub85c \uce58\uc218 \uc124\uacc4\uc758 \ubcf5\uc7a1\uc131\uc774 \uc99d\uac00\ud558\uace0 \ubaa8\uc11c\ub9ac \ubd80\ubd84\uc758 \uc5f4 \ubbfc\uac10\ub3c4\uac00 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc740 \ud68c\uc804 \ub300\uce6d\uc131 \uc720\uc9c0, \ub2e8\uc21c\ud654\ub41c \uce58\uc218 \uc81c\uc5b4, \uc6d0\uc8fc \ubc29\ud5a5\uc758 \uc18c\uba78\uc7a5 \uc5f0\uc18d\uc131\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uadf8 \ub300\uac00\ub85c \ub0b4\uc7ac\ub41c \ube54 \ubd88\uade0\uc77c\uc131\uacfc \ud50c\ub7ab\ud0d1 \uac15\ub3c4 \uc694\uad6c \uc0ac\ud56d\uacfc\uc758 \ube44\ud638\ud658\uc131\uc744 \uac10\uc218\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ubaa8\ub4e0 \uc2dc\uc2a4\ud15c \uc0ac\uc591 \uacb0\uc815\uc740 \uad11 \ucd9c\ub825 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uac70\uc2ac\ub7ec \uc62c\ub77c\uac00\uc57c \ud569\ub2c8\ub2e4. \uc815\uc758\ub41c \uc9c1\uc0ac\uac01\ud615 \uac1c\uad6c\ubd80 \uc804\uccb4\uc5d0 \uac78\uccd0 \uade0\uc77c\ud55c \uac15\ub3c4 \ubd84\ud3ec\uac00 \uc8fc\uc694 \uae30\uc900\uc774\ub77c\uba74, \uc815\uc0ac\uac01\ud615 \ud615\uc0c1\uc774 \ubb3c\ub9ac\uc801\uc73c\ub85c \ud0c0\ub2f9\ud55c \uc720\uc77c\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4. \ud68c\uc804 \ub300\uce6d \ube54 \ubcf4\uc874, \uad11\uc12c\uc720 \ubaa8\ub4dc \ub9e4\uce6d \ub610\ub294 \uc1e0\ud1f4\uc7a5 \uac10\uc9c0\uac00 \uc8fc\uc694 \uae30\uc900\uc774\ub77c\uba74, \uc6d0\ud615 \ud615\uc0c1\uc774 \uc801\uc808\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h4>\uc804\uccb4 \ube44\uad50 \uc694\uc57d<\/h4>\n<table>\n<thead>\n<tr>\n<th>\uc131\uacfc \ucc28\uc6d0<\/th>\n<th>\uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09<\/th>\n<th>\uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>TIR \uc77c\uad00\uc131<\/td>\n<td>\ub192\uc74c \u2014 \uace0\uc815\ub41c \ud45c\uba74 \ubc95\uc120<\/td>\n<td>\ubcc0\uc218 \u2014 \ud68c\uc804\ud558\ub294 \ud45c\uba74 \ubc95\uc120<\/td>\n<\/tr>\n<tr>\n<td>\ucd9c\ub825 \ube54 \uade0\uc77c\ub3c4 (P-V)<\/td>\n<td>\u00b12% ~ \u00b15% (\ucd5c\uc801\ud654\ub428)<\/td>\n<td>20\u201360% (\uae30\ud558\ud559\uc801 \uc81c\uc57d)<\/td>\n<\/tr>\n<tr>\n<td>\ud50c\ub7ab\ud0d1 \ucd9c\ub825 \uae30\ub2a5<\/td>\n<td>\ub124 \u2014 \uacb0\uc815\ub860\uc801<\/td>\n<td>\uc544\ub2c8\uc694 \u2014 \uae30\ud558\ud559\uc801 \uc81c\uc57d\uc73c\ub85c \uc778\ud574<\/td>\n<\/tr>\n<tr>\n<td>\ud68c\uc804 \ub300\uce6d \ucd9c\ub825<\/td>\n<td>\uc544\ub2c8\uc694 \u2014 \uc9c1\uc0ac\uac01\ud615 \uac1c\uad6c\ubd80<\/td>\n<td>\ub124 \u2014 \uc6d0\ud615 \uc870\ub9ac\uac1c<\/td>\n<\/tr>\n<tr>\n<td>\uc0ac\uc774\ub4dc\uc6d4 \uacf5\ucc28\uc758 \ubcf5\uc7a1\uc131<\/td>\n<td>\ub192\uc74c (\ud3c9\ud0c4\ub3c4, \ud3c9\ud589\ub3c4, \uc218\uc9c1\ub3c4)<\/td>\n<td>\ub0ae\uc74c (\uc6d0\ud1b5\ub3c4, \uc9c1\uacbd)<\/td>\n<\/tr>\n<tr>\n<td>\ubaa8\uc11c\ub9ac \uc5f4 \uc751\ub825 \uc9d1\uc911<\/td>\n<td>\ud604\uc7ac (10 W\/cm\u00b2\uc5d0\uc11c 2\u20134 MPa)<\/td>\n<td>\uacb0\uc11d<\/td>\n<\/tr>\n<tr>\n<td>\ud558\uc911\uc774 \uac00\ud574\uc9c8 \ub54c\uc758 \uc751\ub825 \uc774\ubc29\uc131<\/td>\n<td>\ube44\ub300\uce6d(\ubaa8\uc11c\ub9ac \uc911\uc2ec)<\/td>\n<td>\ub300\uce6d\ud615 (\ubc29\uc0ac\ud615)<\/td>\n<\/tr>\n<tr>\n<td>\uad11\uc12c\uc720 \uacb0\ud569 \ud638\ud658\uc131<\/td>\n<td>\ub0ae\uc74c \u2014 \ubaa8\ub4dc \ubd88\uc77c\uce58<\/td>\n<td>\ub192\uc74c \u2014 \uc6d0\ud615 \ub300\uce6d<\/td>\n<\/tr>\n<tr>\n<td>\uac10\uc1e0\uc7a5 \uc5f0\uc18d\uc131<\/td>\n<td>\uac1c\ubcc4 \uc81c\uc5b4 (4\uac1c \uad6c\uc5ed)<\/td>\n<td>\uc5f0\uc18d (360\u00b0)<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\uc694 \ud30c\uc7a5 \ubc94\uc704<\/td>\n<td>160\u20132500 nm (\uacf5\uc6a9)<\/td>\n<td>160\u20132500 nm (\uacf5\uc6a9)<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\uc694 \uc801\uc6a9 \ubd84\uc57c<\/td>\n<td>ELA, \ub9ac\uc18c\uadf8\ub798\ud53c, \ub808\uc774\uc800 \uc6a9\uc811, UV \uac80\uc0ac<\/td>\n<td>\uad11\uc12c\uc720 \uacb0\ud569, \uc13c\uc2f1, \ud3b8\uad11 \uce21\uc815, \uace0\uc628 \uce21\uc815<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\uc801\uc758 \uade0\uc77c\uc131\uc744 \uc704\ud55c \uc885\ud6a1\ube44<\/td>\n<td>12:1 ~ 20:1<\/td>\n<td>\uade0\uc77c\uc131\uc5d0\ub294 \uc801\uc6a9\ub418\uc9c0 \uc54a\uc74c<\/td>\n<\/tr>\n<tr>\n<td>AR \ucf54\ud305\uc758 \uc7a5\uc810<\/td>\n<td>+2%\uc5d0\uc11c +3%\uae4c\uc9c0\uc758 P-V \uade0\uc77c\ub3c4 \ud5a5\uc0c1<\/td>\n<td>\uc804\uc1a1 \uc131\ub2a5 \uac1c\uc120\uc5d0\ub9cc \ud574\ub2f9<\/td>\n<\/tr>\n<tr>\n<td>\uce58\uc218 \uac80\uc99d\uc758 \ubcf5\uc7a1\uc131<\/td>\n<td>\ub192\uc74c (5\uac1c \uc774\uc0c1\uc758 \ub9e4\uac1c\ubcc0\uc218)<\/td>\n<td>\ub0ae\uc74c (2~3\uac1c \ub9e4\uac1c\ubcc0\uc218)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc0ac\uac01\ud615 \ubc0f \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc740 \uc0c1\ud638 \uad50\ud658 \uac00\ub2a5\ud55c \ubd80\ud488\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uae30\ud558\ud559\uc801\uc73c\ub85c \uad6c\ubcc4\ub418\ub294 \uad11\ud559 \uc18c\uc790\ub85c, \uc804\ud30c \ubb3c\ub9ac\ud559, \ucd9c\ub825 \ud2b9\uc131 \ubc0f \uacf5\ucc28 \uad6c\uc870\uac00 \uac00\uc7a5 \uadfc\ubcf8\uc801\uc778 \uc218\uc900\uc5d0\uc11c \uc11c\ub85c \ub2e4\ub985\ub2c8\ub2e4. \uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub85c\ub4dc\ub294 4\uac1c\uc758 \ud3c9\uba74 \uce21\ubcbd\uc774 \ud615\uc131\ud558\ub294 \uacb0\uc815\ub860\uc801\uc778 TIR \uae30\ud558\ud559\uc801 \uad6c\uc870\ub97c \ud1b5\ud574 \ube54 \uade0\uc9c8\ud654\uc5d0\uc11c \uae30\ub2a5\uc801 \uc6b0\uc704\ub97c \ucc28\uc9c0\ud558\uba70, \uc5b4\ub5a4 \uc6d0\ud615 \ub85c\ub4dc \uad6c\uc131\uc73c\ub85c\ub3c4 \ub2ec\uc131\ud560 \uc218 \uc5c6\ub294 \u00b12%\uc5d0\uc11c \u00b15% P-V \ubc94\uc704\uc758 \ud50c\ub7ab\ud0d1 \uac15\ub3c4 \ucd9c\ub825\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub85c\ub4dc\ub294 \ud3c9\uba74 \ubcbd \ud615\uc0c1\uc774 \uad6c\uc870\uc801\uc73c\ub85c \uc81c\uacf5\ud560 \uc218 \uc5c6\ub294 \ud68c\uc804 \ub300\uce6d \ud2b9\uc131\uc744 \ud1b5\ud574, \ud30c\uc774\ubc84 \ucee4\ud50c\ub9c1, \uc1e0\ud1f4\ud30c \uac10\uc9c0 \ubc0f \ud3b8\uad11 \uce21\uc815 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \uc5ed\ud560\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uad11\ud559 \ub9c9\ub300 \ubd80\ud488\uc744 \uc0ac\uc591\ud558\ub294 \uc2dc\uc2a4\ud15c \uc124\uacc4\uc790\ub294 \uae30\ud558\ud559\uc801 \ud615\uc0c1 \uc120\ud0dd\uc744 \uc8fc\uc694 \uacb0\uc815 \uae30\uc900\uc73c\ub85c \uc0bc\uc544\uc57c \ud558\uba70, \uc885\ud6a1\ube44, \ud45c\uba74 \ud488\uc9c8, AR \ucf54\ud305 \uc0ac\uc591 \ubc0f \uc7a5\ucc29 \uad6c\uc131\uacfc \uac19\uc740 \ubaa8\ub4e0 \ud558\ub958 \ub9e4\uac1c\ubcc0\uc218\ub97c \ud574\ub2f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uad11\ud559 \ucd9c\ub825 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc774\ubbf8 \uacb0\uc815\ub41c \uae30\ud558\ud559\uc801 \ud615\uc0c1 \ub0b4\uc5d0\uc11c \ucd5c\uc801\ud654\ub418\uc5b4\uc57c \ud558\ub294 \ud30c\uc0dd \ubcc0\uc218\ub85c \ucde8\uae09\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<p><strong>\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uacfc \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uc8fc\uc694 \uad11\ud559\uc801 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/p>\n<p>\uc8fc\uc694 \uad11\ud559\uc801 \ucc28\uc774\ub294 \ub0b4\ubd80 \uad11\uc120 \uc804\ud30c \uae30\ud558\ud559\uc801 \uad6c\uc870\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ub9c9\ub300\ub294 \ud45c\uba74 \ubc95\uc120\uc774 \uace0\uc815\ub41c \ub124 \uac1c\uc758 \ud3c9\uba74 \uce21\ubcbd\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4, \uc77c\uad00\ub41c \uc804\ub0b4\ubc18\uc0ac \uacbd\ub85c\ub97c \uc0dd\uc131\ud568\uc73c\ub85c\uc368 \uad11 \uc5d0\ub108\uc9c0\ub97c \uade0\uc77c\ud55c \ud0d1\ud587(Top-hat) \uac15\ub3c4 \ud504\ub85c\ud30c\uc77c\ub85c \uc7ac\ubd84\ubc30\ud569\ub2c8\ub2e4. \uc6d0\ud615 \ubd09\uc740 \ud45c\uba74 \ubc95\uc120\uc774 \ud68c\uc804\ud558\ub294 \uc5f0\uc18d\uc801\uc73c\ub85c \uace1\uc120\ud615\uc778 \uce21\ubcbd\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4, \uacf5\uac04\uc801\uc73c\ub85c \ubcc0\ud654\ud558\ub294 \ubc18\uc0ac \uacbd\ub85c\ub97c \uc0dd\uc131\ud558\ubbc0\ub85c \ubd09\uc758 \uae38\uc774\uc640 \uad00\uacc4\uc5c6\uc774 \ud50c\ub7ab-\ud0d1(flat-top) \ucd9c\ub825 \ubd84\ud3ec\ub97c \uc0dd\uc131\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc5d1\uc2dc\uba38 \ub808\uc774\uc800 \uc5b4\ub2d0\ub9c1 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc65c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc744 \uc0ac\uc6a9\ud558\ub098\uc694?<\/strong><\/p>\n<p>LTPS \uacb0\uc815\ud654\ub97c \uc704\ud55c \uc5d1\uc2dc\uba38 \ub808\uc774\uc800 \uc5b4\ub2d0\ub9c1\uc5d0\ub294 \uc804\uccb4 \ub77c\uc778 \uae38\uc774\uc5d0 \uac78\uccd0 \uac15\ub3c4 \uade0\uc77c\ub3c4\uac00 \u00b13% P-V \uc774\ub0b4\uc778 \ub77c\uc778 \ube54\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. 248 nm \ubc0f 308 nm \uc5d1\uc2dc\uba38 \ud30c\uc7a5\uc5d0\uc11c \uc774 \uc0ac\uc591\uc744 \ucda9\uc871\ud560 \uc218 \uc788\ub294 \uac83\uc740 \uc0ac\uac01\ud615 \ub9c9\ub300\ud615 \uade0\uc9c8\ud654\uae30\ubfd0\uc774\uba70, \uc774\ub294 \ud3c9\uba74 TIR \uae30\ud558\ud559\uc801 \uad6c\uc870\uc758 \ud50c\ub7ab\ud0d1 \ube54 \uc131\ud615 \ub2a5\ub825\uacfc \uace0-OH \ud569\uc131 \uc6a9\uc735 \uc2e4\ub9ac\uce74\uc758 \uc2ec\uc790\uc678\uc120 \ud22c\uacfc\uc131\uc744 \uacb0\ud569\ud55c \uacb0\uacfc\uc785\ub2c8\ub2e4. \uc6d0\ud615 \ub9c9\ub300\ud615 \uade0\uc9c8\ud654\uae30\ub294 ELA \uc2dc\uc2a4\ud15c\uc758 \uade0\uc77c\uc131 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc815\uc0ac\uac01\ud615 \ud615\uc0c1\uc758 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\ud615 \ube54 \uade0\uc9c8\ud654\uae30\uc5d0\ub294 \uc5b4\ub5a4 \uc885\ud6a1\ube44\ub97c \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\uae4c?<\/strong><\/p>\n<p>\ucd1d \ud22c\uacfc\uc728\uc774 90% \uc774\uc0c1\uc774\uba70 \u00b13%\uc5d0\uc11c \u00b15% \ubc94\uc704\uc758 P-V \ucd9c\ub825 \uade0\uc77c\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \ub300\ubd80\ubd84\uc758 \ub808\uc774\uc800 \uade0\uc9c8\ud654 \uc751\uc6a9 \ubd84\uc57c\uc758 \uacbd\uc6b0, AR \ucf54\ud305\uc774 \uc801\uc6a9\ub41c \uc815\uc0ac\uac01\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc758 \uacbd\uc6b0, \uc885\ud6a1\ube44(\uae38\uc774\u00f7\uce21\uba74 \uce58\uc218)\uac00 12:1\uc5d0\uc11c 20:1 \uc0ac\uc774\uc77c \ub54c \ucd5c\uc801\uc758 \ubc94\uc704\ub97c \uc774\ub8f9\ub2c8\ub2e4. 12:1 \ubbf8\ub9cc\uc758 \ube44\uc728\uc5d0\uc11c\ub294 \uad11\uc120 \uc7ac\ubd84\ubc30\uac00 \ubd88\ucda9\ubd84\ud558\uba70, 25:1\uc744 \ucd08\uacfc\ud558\ub294 \ube44\uc728\uc5d0\uc11c\ub294 \uade0\uc77c\ub3c4\uac00 \ube44\ub840\uc801\uc73c\ub85c \uac1c\uc120\ub418\uc9c0 \uc54a\uc73c\uba74\uc11c \uc804\ud30c \uc190\uc2e4\ub9cc \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ube54 \uade0\uc9c8\ud654\ub97c \uc704\ud574 \uc0ac\uac01\ud615 \ubd09 \ub300\uc2e0 \ub465\uadfc \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong><\/p>\n<p>\ube54 \uade0\uc9c8\ud654 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc6d0\ud615 \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd09\uc740 \uc0ac\uac01\ud615 \ubd09\uc744 \ub300\uccb4\ud558\uae30\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6d0\ud615 \ubd09\uc5d0\uc11c \ub2ec\uc131\ud560 \uc218 \uc788\ub294 \ucd5c\uc0c1\uc758 \ucd9c\ub825 \uade0\uc77c\ub3c4\ub294 \u2014 \uc885\ud6a1\ube44 30:1\uc778 \uacbd\uc6b0\uc5d0\ub3c4 \u2014 \uc57d 20\u201330% P-V\uc778 \ubc18\uba74, \uc0ac\uac01\ud615 \ubd09\uc744 \uc0ac\uc6a9\ud558\uba74 2\u20135% P-V\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c 10\ubc30\uc5d0 \ub2ec\ud558\ub294 \uc131\ub2a5 \ucc28\uc774\ub294 \uc81c\uc870\uc0c1\uc758 \uacb0\ud568\uc774 \uc544\ub2cc \uadfc\ubcf8\uc801\uc778 \uae30\ud558\ud559\uc801 \ud55c\uacc4\ub97c \ubc18\uc601\ud55c \uac83\uc774\uba70, \ubd09\uc758 \uae38\uc774\ub97c \ub298\ub9ac\uac70\ub098 \ud45c\uba74 \ud488\uc9c8\uc744 \uac1c\uc120\ud55c\ub2e4\uace0 \ud574\uc11c \uadf9\ubcf5\ud560 \uc218 \uc788\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n<hr \/>\n<p>\ucc38\uc870:<\/p>\n<div class=\"footnotes\">\n<hr \/>\n<ol>\n<li id=\"fn:1\">\n<p>\uac00\uc6b0\uc2dc\uc548 \ube54\uc740 \ub808\uc774\uc800 \ubcf5\uc0ac\uc758 \uae30\ubcf8 \ud6a1\ubaa8\ub4dc\ub85c, \uc885 \ubaa8\uc591\uc758 \uac15\ub3c4 \ubd84\ud3ec\ub97c \ud2b9\uc9d5\uc73c\ub85c \ud558\uba70, \uc774\ub294 \ube54 \uade0\uc77c\ud654 \uc2dc\uc2a4\ud15c\uc758 \ud45c\uc900 \uc785\ub825 \uc870\uac74\uc785\ub2c8\ub2e4.<a href=\"#fnref1:1\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:2\">\n<p>ISO 11146\ub294 \uade0\uc77c\ub3c4 \ud2b9\uc131 \ubd84\uc11d\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub808\uc774\uc800 \ube54 \ud3ed, \ubc1c\uc0b0\uac01 \ubc0f \ube54 \uc804\ud30c \ube44\uc728\uc5d0 \ub300\ud55c \uce21\uc815 \ubc29\ubc95\uc744 \uaddc\uc815\ud558\ub294 \uad6d\uc81c \ud45c\uc900\uc785\ub2c8\ub2e4.<a href=\"#fnref1:2\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<li id=\"fn:3\">\n<p>\ud53c\ub85c \uade0\uc5f4 \ubc1c\uc0dd\uc774\ub780, \uc7ac\ub8cc \ud45c\uba74\uc758 \uacb0\ud568\uc5d0 \uac00\ud574\uc9c0\ub294 \uc8fc\uae30\uc801\uc778 \uae30\uacc4\uc801 \uc751\ub825\uc774 \ubc18\ubcf5\uc801\uc778 \ud558\uc911 \uc0ac\uc774\ud074\uc744 \uac70\uce58\uba74\uc11c \uc804\ud30c\ub418\ub294 \uade0\uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \uacfc\uc815\uc744 \ub9d0\ud558\uba70, \uc774\ub294 \ud45c\uba74\uc5d0 \uacb0\ud568\uc774 \uc788\ub294 \uad11\ud559 \ubd09\uc758 \ud384\uc2a4 \ub808\uc774\uc800 \uc791\ub3d9\uacfc \uad00\ub828\uc774 \uc788\ub2e4.<a href=\"#fnref1:3\" rev=\"footnote\" class=\"footnote-backref\">\u21a9<\/a><\/p>\n<\/li>\n<\/ol>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Most optical engineers treat rod geometry as a secondary decision \u2014 yet cross-sectional shape dictates every downstream performance parameter in [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11450,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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