{"id":4143,"date":"2026-01-21T14:08:44","date_gmt":"2026-01-21T06:08:44","guid":{"rendered":"https:\/\/laserdiode-ld.com\/?p=4143"},"modified":"2026-01-23T14:12:40","modified_gmt":"2026-01-23T06:12:40","slug":"%eb%8b%a8%ec%9d%bc-%eb%aa%a8%eb%93%9c-%ea%b2%bd%ea%b3%84%eb%a5%bc-%ec%a0%95%ec%9d%98%ed%95%98%eb%8a%94-%ec%9d%bc%ea%b4%80%ec%84%b1-%ec%95%84%ed%82%a4%ed%85%8d%ec%b2%98","status":"publish","type":"post","link":"https:\/\/laserdiode-ld.com\/ko\/%eb%8b%a8%ec%9d%bc-%eb%aa%a8%eb%93%9c-%ea%b2%bd%ea%b3%84%eb%a5%bc-%ec%a0%95%ec%9d%98%ed%95%98%eb%8a%94-%ec%9d%bc%ea%b4%80%ec%84%b1%ec%9d%98-%ec%95%84%ed%82%a4%ed%85%8d%ec%b2%98-html","title":{"rendered":"\uc77c\uad00\uc131\uc758 \uc544\ud0a4\ud14d\ucc98: \ub2e8\uc77c \ubaa8\ub4dc \uacbd\uacc4 \uc815\uc758\ud558\uae30"},"content":{"rendered":"

\ubc18\ub3c4\uccb4 \ud3ec\ud1a0\ub2c9\uc2a4\uc758 \uacc4\uce35 \uad6c\uc870\uc5d0\uc11c\ub294 \uace0\ucd9c\ub825 \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \ub9bf\uc9c0 \ub3c4\ud30c\uad00 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc758 \uc815\uc810\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uba40\ud2f0\ubaa8\ub4dc \ub2e4\uc774\uc624\ub4dc\ub294 \ub2e8\uc21c\ud788 \ubc29\ucd9c \uad6c\uba4d\uc744 \ub113\ud788\ub294 \uac83\ub9cc\uc73c\ub85c\ub3c4 \uc218\ubc31 \uc640\ud2b8\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc9c0\ub9cc, \ub2e8\uc77c \ubaa8\ub4dc \ub514\ubc14\uc774\uc2a4\ub294 \uce90\ub9ac\uc5b4 \ubc00\ub3c4\uc758 \ud55c\uacc4\ub97c \ub6f0\uc5b4\ub118\uc73c\uba74\uc11c \uc548\uc815\uc801\uc778 \ud6a1\ubc29\ud5a5 \ubaa8\ub4dc \ud504\ub85c\ud30c\uc77c($TEM_{00}$)\uc744 \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \ub354 \ub192\uc740 \ucd9c\ub825\uc744 \uc5bb\uae30 \uc704\ud574 \uc8fc\uc785 \uc804\ub958\uac00 \uc99d\uac00\ud558\uba74 \uc5f4\uacfc \uce90\ub9ac\uc5b4 \ub18d\ub3c4\ub85c \uc778\ud574 \ubc18\ub3c4\uccb4\uc758 \uad74\uc808\ub960\uc774 \ubcc0\ud558\ub294 \u201c\ud544\ub77c\uba58\ud2b8\ud654\u201d \ub610\ub294 \u201c\ubaa8\ub4dc \uaf2c\uc784\u201d \ud604\uc0c1\uc774\ub77c\ub294 \ubb3c\ub9ac\uc801 \ubb38\uc81c\uac00 \uadfc\ubcf8\uc801\uc778 \uacfc\uc81c\uc785\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n

\uc774\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc911\uad6d \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc \uacf5\uc7a5<\/a><\/strong> \ub9bf\uc9c0 \ub3c4\ud30c\uad00(RWG)\uc744 \uc138\uc2ec\ud558\uac8c \uc124\uacc4\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c 1.5 $\\mu m$\uc5d0\uc11c 3.0 $\\mu m$ \uc0ac\uc774\uc758 \ub9ac\uc9c0 \ud3ed\uc740 \uace0\ucc28 \ubaa8\ub4dc\ub97c \uc5b5\uc81c\ud558\uae30\uc5d0 \ucda9\ubd84\ud55c \uce21\uba74 \uc778\ub371\uc2a4 \uac00\uc774\ub4dc\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c \ucda9\ubd84\ud788 \uc881\uc544\uc57c \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774 \uc881\uc740 \uc870\ub9ac\uac1c\ub294 \ucd9c\ub825 \ud328\uc2ef\uc5d0 \uc5c4\uccad\ub09c \uad11 \ucd9c\ub825 \ubc00\ub3c4\ub97c \uc9d1\uc911\uc2dc\ud0b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub808\uc774\uc800 100MW \uadf8\ub9b0<\/strong> \ub610\ub294 \ub2e4\uc774\uc624\ub4dc \ub808\uc774\uc800 405nm<\/a><\/strong>, \uc758 \uacbd\uc6b0 \uc804\ub825 \ubc00\ub3c4\uac00 \ud3c9\ubc29 \uc13c\ud2f0\ubbf8\ud130\ub2f9 \uc218 \uba54\uac00 \uc640\ud2b8\ub97c \ucd08\uacfc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uce58\uba85\uc801\uc778 \uad11\ud559 \uc190\uc0c1(COD)\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud2b9\uc218 \ud328\uc2ef \ud328\uc2dc\ubca0\uc774\uc158\uacfc \u201c\ube44\ud761\uc218 \ubbf8\ub7ec\u201d(NAM) \uad6c\uc870\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud1b5\ud569\uae30\uc758 \uacbd\uc6b0, \ub2e8\uc77c \ubaa8\ub4dc \ub514\ubc14\uc774\uc2a4\uc758 \uac12\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 1.1 \ubbf8\ub9cc\uc778 $M^2$ \uacc4\uc218\uc5d0\uc11c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc644\ubcbd\uc5d0 \uac00\uae4c\uc6b4 \ube54 \ud488\uc9c8 \ub355\ubd84\uc5d0 \ube5b\uc774 \ud68c\uc808\uc774 \uc81c\ud55c\ub41c \uc9c0\uc810\uc5d0 \uc9d1\uc911\ub418\uac70\ub098 70%\ub97c \ucd08\uacfc\ud558\ub294 \ud6a8\uc728\ub85c \ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0 \uacb0\ud569\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74 \uc800\uc804\ub825 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/a><\/strong> \uae30\ubcf8 \ud3ec\uc778\ud130\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc784\uacc4 \uc804\ub958\ub294 \ub354 \ub0ae\uc744 \uc218 \uc788\uc9c0\ub9cc \uace0\uc815\ubc00 \uacfc\ud559 \ub610\ub294 \uc758\ub8cc \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud544\uc694\ud55c \u201c\uaf2c\uc784 \uc5c6\ub294\u201d \uc120\ud615\uc131\uc774 \ubd80\uc871\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc9c8\ud654\ubb3c \ud504\ub860\ud2f0\uc5b4: 405nm \ubc0f 505nm \ubc29\ucd9c\uc758 \ubb3c\ub9ac\ud559<\/h3>\n\n\n\n

\uccad\uc790\uc0c9\uacfc \ub179\uc0c9 \uc2a4\ud399\ud2b8\ub7fc \uc601\uc5ed\uc740 \uc9c8\ud654 \uac08\ub968(GaN) \uc18c\uc7ac \uc2dc\uc2a4\ud15c\uc774 \uc9c0\ubc30\ud569\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \ub2e4\uc774\uc624\ub4dc \ub808\uc774\uc800 405nm<\/strong> \ub294 \uace0\ubc00\ub3c4 \uad11\ud559 \uc2a4\ud1a0\ub9ac\uc9c0\uc758 \ubc1c\ub2ec\ub85c \uc778\ud574 \uac00\uc7a5 \uc131\uc219\ud55c \uc9c8\ud654\ubb3c\uc77c \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc0b0\uc5c5 \ubc0f \uc758\ub8cc\uc6a9 \uc13c\uc2f1\uc758 \uacbd\uc6b0 \uc694\uad6c \uc0ac\ud56d\uc774 \ub354 \ub192\uc740 \uc804\ub825\uacfc \uc2a4\ud399\ud2b8\ub7fc \uc548\uc815\uc131\uc73c\ub85c \ubc14\ub00c\uace0 \uc788\uc2b5\ub2c8\ub2e4. 405nm \ub2e4\uc774\uc624\ub4dc\ub294 \uc9c8\ud654 \uc778\ub4d0 \uac08\ub968(InGaN) \ub2e4\uc911 \uc591\uc790 \uc6b0\ubb3c(MQW) \ud65c\uc131 \uc601\uc5ed\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uac00\uc7a5 \ud070 \uae30\uc220\uc801 \uc7a5\uc560\ubb3c\uc740 p\ud615 AlGaN \ud074\ub798\ub529 \uce35\uc5d0\uc11c \ub9c8\uadf8\ub124\uc298(Mg) \ub3c4\ud380\ud2b8\ub97c \ud65c\uc131\ud654\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub0ae\uc740 \uc815\uacf5 \ub18d\ub3c4\ub294 \ub192\uc740 \uc9c1\ub82c \uc800\ud56d\uacfc \uad6d\ubd80\uc801\uc778 \uc904 \uac00\uc5f4\ub85c \uc774\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc5d0 \ud504\ub9ac\ubbf8\uc5c4 \uace0\ucd9c\ub825 \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/a><\/strong> UV-\uccad\uc0c9 \ubc94\uc704\uc5d0\uc11c p\uce35\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \u201c\ud65c\uc131\ud654\u201d\ud558\ub824\uba74 \uace0\uae09 MOCVD(\uae08\uc18d-\uc720\uae30 \ud654\ud559 \uae30\uc0c1 \uc99d\ucc29) \uc5f4 \uc0ac\uc774\ud074\ub9c1\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub85c \uc774\ub3d9\ud558\uba74 505nm \ub808\uc774\uc800<\/a><\/strong>, \uc744 \ub204\ub974\uba74 \u201c\uc2dc\uc548\u201d \uc804\uc774 \uc601\uc5ed\uc5d0 \ub4e4\uc5b4\uac11\ub2c8\ub2e4. \uc774 \ud30c\uc7a5\uc740 \ud2b9\uc815 \ud615\uad11\uccb4\uc758 \ucd5c\ub300 \ud761\uc218 \uadfc\ucc98\uc5d0 \uc704\uce58\ud558\uba74\uc11c \uc21c\uc218\ud55c \ud30c\ub780\uc0c9\ubcf4\ub2e4 \ub354 \ub098\uc740 \uac00\uc2dc\uc131\uc744 \uc81c\uacf5\ud558\uae30 \ub54c\ubb38\uc5d0 \uc548\uacfc \ubc0f \ud615\uad11 \ud604\ubbf8\uacbd \uac80\uc0ac\uc5d0\uc11c \ub192\uc740 \ud3c9\uac00\ub97c \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 505nm<\/strong> \uc601\uc5ed\uc740 InGaN \uc6b0\ubb3c\uc5d0 \ud544\uc694\ud55c \uc778\ub4d0 \ud568\ub7c9\uc774 \ub354 \ub192\uae30 \ub54c\ubb38\uc5d0 405nm\ubcf4\ub2e4 \uae30\uc220\uc801\uc73c\ub85c \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \uc99d\uac00\ub41c \uc778\ub4d0\uc740 \ube44\ubc29\uc0ac\uc131 \uc7ac\uacb0\ud569 \uc13c\ud130 \uc5ed\ud560\uc744 \ud558\ub294 \uc778\ub4d0\uc774 \ud48d\ubd80\ud55c \ud074\ub7ec\uc2a4\ud130\ub97c \ud615\uc131\ud558\ub294 \u201c\uc778\ub4d0 \ubd84\ub9ac\u201d\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud55c \uc0c1\uc704 \uc81c\uc870\uc5c5\uccb4\ub294 \u201c\uc2a4\ud2b8\ub808\uc778 \ubcf4\uc0c1 \uc591\uc790 \uc6f0\u201d\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc774\ub97c \uadf9\ubcf5\ud569\ub2c8\ub2e4. InGaN \uce35\uacfc AlGaN \uc7a5\ubcbd\uc744 \ubc88\uac08\uc544 \uac00\uba70 \ubc30\uce58\ud558\uc5ec \uaca9\uc790 \ubcc0\ud615\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uace0 \u201c\uc591\uc790 \uc81c\ud55c \uc2a4\ud0c0\ud06c \ud6a8\uacfc(QCSE)\u201d\ub97c \uc904\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub514\ud14c\uc77c \ub355\ubd84\uc5d0 \ub808\uc774\uc800 100MW \uadf8\ub9b0<\/strong> (505nm \ub610\ub294 520nm\uc5d0\uc11c \uc791\ub3d9)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc800\ud488\uc9c8 \ucef4\ud3ec\ub10c\ud2b8\uc5d0\uc11c \ub098\ud0c0\ub098\ub294 \uae09\uaca9\ud55c \u201c\uc2a4\ud399\ud2b8\ub7fc \ucc98\ud504\u201d \ud604\uc0c1 \uc5c6\uc774 \uc548\uc815\uc801\uc778 \ud30c\uc7a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc800\uc804\ub825\uc5d0\uc11c \uace0\uc804\ub825\uc73c\ub85c: \ub9bf\uc9c0 \ud655\uc7a5\ud558\uae30<\/h3>\n\n\n\n

\uc758 \ucc28\uc774\uc810\uc740 \uc800\uc804\ub825 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \uace0\ucd9c\ub825 \ub300\uc751 \uc81c\ud488\uc740 \u201c\ud074\ub798\ub529 \ub300 \ucf54\uc5b4\u201d \ube44\uc728\uacfc \uae30\ud310\uc73c\ub85c\uc758 \uad11\ud559 \ubaa8\ub4dc \u201c\ub204\uc124\u201d \uad00\ub9ac\uc5d0\uc11c \uc885\uc885 \ubc1c\uacac\ub429\ub2c8\ub2e4. A \uc800\uc804\ub825 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \uc77c\ubc18\uc801\uc73c\ub85c 5mW ~ 30mW\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ub0ae\uc740 \uc784\uacc4 \uc804\ub958($I_{th}$)\ub97c \uc6b0\uc120\uc2dc\ud569\ub2c8\ub2e4. \uc774\ub294 \ud65c\uc131 \uc601\uc5ed \ub0b4\uc5d0\uc11c \uac00\ub2a5\ud55c \ud55c \ub9ce\uc740 \ube5b\uc744 \uac00\ub450\ub294 \u201c\uac10\uae08 \uacc4\uc218\u201d\ub97c \ucd5c\ub300\ud654\ud568\uc73c\ub85c\uc368 \ub2ec\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf8\ub7ec\ub098 \uaddc\ubaa8\ub97c \ud655\uc7a5\ud568\uc5d0 \ub530\ub77c \uace0\ucd9c\ub825 \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong>, \uc758 \uacbd\uc6b0, \ub192\uc740 \ubc00\ud3d0\ub3c4\ub294 \ud328\uc2ef\uc5d0\uc11c COD\uc758 \uc704\ud5d8\uc744 \uc99d\uac00\uc2dc\ud0a4\uae30 \ub54c\ubb38\uc5d0 \ubb38\uc81c\uac00 \ub429\ub2c8\ub2e4. \uc804\ub825\uc744 \uc548\uc804\ud558\uac8c \ud655\uc7a5\ud558\uae30 \uc704\ud574 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \u201c\ub300\ud615 \uad11\ud559 \uce90\ube44\ud2f0\u201d(LOC) \uc124\uacc4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud65c\uc131 \uc591\uc790\ub97c \uc587\uac8c \uc720\uc9c0\ud558\uba74\uc11c \ub3c4\ud30c\uad00 \uce35\uc744 \ub113\ud788\uba74 \uad11\ud559 \ubaa8\ub4dc\uac00 \ub354 \ub113\uc740 \uc601\uc5ed\uc5d0 \ubd84\uc0b0\ub418\uc5b4 \ud328\uc2ef\uc758 \ud53c\ud06c \uc804\ub825 \ubc00\ub3c4\uac00 \uac10\uc18c\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub2e8\uc77c \uac00\ub85c \ubaa8\ub4dc\uc5d0\uc11c 100mW, 200mW, \uc2ec\uc9c0\uc5b4 500mW\uae4c\uc9c0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub2e8\uc810\uc740 LOC \uc124\uacc4\ub85c \uc778\ud574 \ub2e4\uc774\uc624\ub4dc\uac00 \u201c\ud3ec\uc778\ud305 \uc548\uc815\uc131'\uacfc \uc628\ub3c4 \ubcc0\ub3d9\uc5d0 \ub354 \ubbfc\uac10\ud574\uc9c4\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \ub808\uc774\uc800 100MW \uadf8\ub9b0<\/strong> \uc2dc\uc2a4\ud15c\uc740 \uace0\ud574\uc0c1\ub3c4 \uc5f4\uc804 \ub0c9\uac01\uae30(TEC)\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2a5\ub3d9 \uc628\ub3c4 \uc548\uc815\ud654\uac00 \uc5c6\uc73c\uba74 \uad74\uc808\ub960 \ubcc0\ud654\ub85c \uc778\ud574 \ubaa8\ub4dc\uac00 \ud074\ub798\ub529\uc73c\ub85c \u201c\ub204\ucd9c\u201d\ub418\uc5b4 \ube54 \ud488\uc9c8\uc774 \uac11\uc790\uae30 \ub5a8\uc5b4\uc9c0\uace0 \uc6d0\uac70\ub9ac \ubc1c\uc0b0\uc758 \ubcc0\ud654\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\uc220 \ub370\uc774\ud130: \ub2e8\uc77c \ubaa8\ub4dc \uc131\ub2a5 \ub9e4\ud2b8\ub9ad\uc2a4<\/h3>\n\n\n\n

\ub2e4\uc74c \ud45c\ub294 UV\uc5d0\uc11c \ub179\uc0c9 \uc2a4\ud399\ud2b8\ub7fc\uc5d0 \uac78\uce5c \uace0\uc131\ub2a5 \ub2e8\uc77c \ubaa8\ub4dc \ub2e4\uc774\uc624\ub4dc\uc758 \uc77c\ubc18\uc801\uc778 \uc131\ub2a5 \ud2b9\uc131\uc744 \uc694\uc57d\ud55c \uac83\uc785\ub2c8\ub2e4. \uc774 \uac12\uc740 OEM \ud1b5\ud569\uc744 \uc704\ud55c \uc0b0\uc5c5 \ud45c\uc900\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub9e4\uac1c\ubcc0\uc218<\/strong><\/td>405nm(\ub2e8\uc77c \ubaa8\ub4dc)<\/strong><\/td>505nm(\uccad\ub85d\uc0c9)<\/strong><\/td>520nm(\ud2b8\ub8e8 \uadf8\ub9b0)<\/strong><\/td>\ub2e8\uc704<\/strong><\/td><\/tr><\/thead>
\ucd9c\ub825 \uc804\ub825 (\uc5f0\uc18d\ud30c)<\/strong><\/td>100 – 500<\/td>50 – 150<\/td>80 – 120<\/td>mW<\/td><\/tr>
\uc784\uacc4 \uc804\ub958($I_{th}$)<\/strong><\/td>35 – 55<\/td>45 – 65<\/td>50 – 75<\/td>mA<\/td><\/tr>
\uc2ac\ub85c\ud504 \ud6a8\uc728($\\eta$)<\/strong><\/td>1.2 – 1.5<\/td>0.8 – 1.1<\/td>0.4 – 0.7<\/td>W\/A<\/td><\/tr>
\uc791\ub3d9 \uc804\uc555($V_f$)<\/strong><\/td>4.2 – 5.5<\/td>5.0 – 6.5<\/td>5.5 – 7.5<\/td>V<\/td><\/tr>
\ube54 \ub2e4\uc774\ubc84\uc804\uc2a4($\\theta_{\\perp}$)<\/strong><\/td>15 – 25<\/td>20 – 30<\/td>22 – 35<\/td>Deg<\/td><\/tr>
\ubd84\uad11 \ud3ed (FWHM)<\/strong><\/td>< 2.0<\/td>< 2.5<\/td>< 3.0<\/td>nm<\/td><\/tr>
\uaf2c\uc784 \uc5c6\ub294 \uc804\ub825 \uc81c\ud55c<\/strong><\/td>1.2\ubc30 \ud3c9\uac00<\/td>1.1\ubc30 \ud3c9\uac00<\/td>1.1\ubc30 \ud3c9\uac00<\/td>–<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uc2a4\ud399\ud2b8\ub7fc \uc21c\ub3c4 \uad00\ub9ac: \uc0c1\ub300 \uac15\ub3c4 \ub178\uc774\uc988(RIN)<\/h3>\n\n\n\n

DNA \uc2dc\ud000\uc2f1\uc774\ub098 \uac04\uc12d \uce21\uc815\uacfc \uac19\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0, \uc6d0\uc2dc \uc804\ub825\uc740 \u201c\uc2a4\ud399\ud2b8\ub7fc \uc21c\ub3c4\u201d\uc5d0 \ubd80\ucc28\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. A \uace0\ucd9c\ub825 \ub2e8\uc77c \ubaa8\ub4dc \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> \ub294 \uc5ec\uc804\ud788 \ub192\uc740 \uc0c1\ub300 \uac15\ub3c4 \ub178\uc774\uc988(RIN)<\/strong>. RIN\uc740 \uce90\ube44\ud2f0 \ub0b4\uc758 \uc790\uadf9\ub41c \ubc29\ucd9c \ubaa8\ub4dc\uc5d0 \ub300\ud55c \uc790\ubc1c\uc801 \ubc29\ucd9c \u201c\ubc15\ub3d9\u201d\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5b4\ub290 505nm \ub808\uc774\uc800<\/strong>, RIN\uc774 \uc801\uc0c9 \ub610\ub294 \uc801\uc678\uc120 \ub2e4\uc774\uc624\ub4dc\ubcf4\ub2e4 \ub192\uc740 \uacbd\uc6b0\uac00 \ub9ce\uc740\ub370, \uc774\ub294 InGaN \uc18c\uc7ac\uc758 \u201c\uc120\ud3ed \ud5a5\uc0c1 \uacc4\uc218\u201d($\\alpha$)\uac00 \ub354 \ub192\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774 \uacc4\uc218\ub294 \uce90\ub9ac\uc5b4 \ubc00\ub3c4\uc758 \ubcc0\ud654\ub97c \uad74\uc808\ub960\uc758 \ubcc0\ud654\uc640 \uc9c1\uc811\uc801\uc73c\ub85c \uc5f0\uacb0\ud558\uc5ec \ub808\uc774\uc800\uc758 \uc704\uc0c1\uacfc \uac15\ub3c4\ub97c \ubcc0\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4. RIN\uc744 \ucd5c\uc18c\ud654\ud558\ub824\uba74 \uc81c\uc870\uc5c5\uccb4\ub294 \u201c\uad11\ud559 \ud53c\ub4dc\ubc31\u201d\uc744 \ucd5c\uc801\ud654\ud574\uc57c \ud569\ub2c8\ub2e4. \uad11\uc12c\uc720 \ud301\uc5d0\uc11c \ub808\uc774\uc800 \uce90\ube44\ud2f0\ub85c \ub2e4\uc2dc 1%\uac00 \ubc18\uc0ac\ub418\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \ub2e8\uc77c \ubaa8\ub4dc \ucd9c\ub825\uc774 \ud63c\ub780\uc2a4\ub7fd\uace0 \uad11\ubc94\uc704\ud55c \uc2a4\ud399\ud2b8\ub7fc\uc73c\ub85c \ubcc0\ud658\ub418\ub294 \u201c\ucf54\ud788\uc5b4\ub7f0\uc2dc \ubd95\uad34\u201d\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc774\uc5d4\ub4dc 505nm \ub808\uc774\uc800<\/strong> \ubaa8\ub4c8\uc5d0\ub294 \uc774\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud1b5\ud569 \uad11\uc808\uc5f0\uae30\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc0ac\ub840 \uc5f0\uad6c: \ubbf8\uc138 \uc720\uccb4\ud559 \ubd84\uc57c\uc758 \uace0\ud574\uc0c1\ub3c4 \ud615\uad11 \uc774\ubbf8\uc9d5<\/h3>\n\n\n\n

\uace0\uac1d \ubc30\uacbd:<\/p>\n\n\n\n

\ud55c\uad6d\uc758 \ud55c \ubc14\uc774\uc624\uba54\ub514\uceec \uc2a4\ud0c0\ud2b8\uc5c5\uc740 \uc2e0\uc18d\ud55c \ubcd1\uc6d0\uccb4 \uac80\ucd9c\uc744 \uc704\ud55c \ud734\ub300\uc6a9 \u201c\ub7a9\uc628\uc5b4\uce69\u201d \uc2dc\uc2a4\ud15c\uc744 \uac1c\ubc1c \uc911\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc740 \ud615\uad11 \uae30\ubc18 \uac80\ucd9c\uc744 \uc0ac\uc6a9\ud588\uc73c\uba70, \ud2b9\uc815 \ub179\uc0c9 \ud615\uad11\uccb4\ub97c \uc5ec\uae30\uc2dc\ud0a4\uae30 \uc704\ud574 \ub9e4\uc6b0 \uc548\uc815\uc801\uc778 505nm \ub808\uc774\uc800 \uc18c\uc2a4\uac00 \ud544\uc694\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\uc220\uc801 \uacfc\uc81c:<\/p>\n\n\n\n

\uac00\uc7a5 \ud070 \ubb38\uc81c\ub294 \u201c\uc2e0\ud638 \ub300 \uc7a1\uc74c\ube44\u201d(SNR)\uc600\uc2b5\ub2c8\ub2e4. \uc774 \uace0\uac1d\uc740 \ucc98\uc74c\uc5d0 \ud45c\uc900 \uc800\uc804\ub825 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc(30mW)\ub97c \uc0ac\uc6a9\ud588\uc9c0\ub9cc \ube54 \ubc1c\uc0b0\uc774 \ub108\ubb34 \ub192\uace0 \uac15\ub3c4 \ubcc0\ub3d9(RIN)\uc73c\ub85c \uc778\ud574 \ubcd1\uc6d0\uade0\uc758 \uc57d\ud55c \ud615\uad11 \uc2e0\ud638\uac00 \ub9c8\uc2a4\ud0b9\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub808\uc774\uc800 100mw \uadf8\ub9b0 \uc194\ub8e8\uc158\uc73c\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud574\uc57c \ud588\uc9c0\ub9cc, 50$\\mu m$ \ubbf8\uc138 \uc720\uccb4 \ucc44\ub110\uc5d0 \uc815\ubc00\ud558\uac8c \ucd08\uc810\uc744 \ub9de\ucd94\ub824\uba74 \u201c\ub2e8\uc77c \ubaa8\ub4dc'\ub97c \uc720\uc9c0\ud574\uc57c \ud588\uc2b5\ub2c8\ub2e4. \uac8c\ub2e4\uac00 \uc774 \uc2dc\uc2a4\ud15c\uc740 \uc628\ub3c4\uac00 15\u00b0C\uae4c\uc9c0 \ubcc0\ud558\ub294 \uc2e4\ud5d8\uc2e4 \ud658\uacbd\uc774 \uc544\ub2cc \uacf3\uc5d0\uc11c \uc791\ub3d9\ud574\uc57c \ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\uc220 \ub9e4\uac1c\ubcc0\uc218 \ubc0f \uc124\uc815:<\/strong><\/p>\n\n\n\n