{"id":52784,"date":"2019-02-11T16:47:37","date_gmt":"2019-02-11T16:47:37","guid":{"rendered":""},"modified":"2019-02-11T16:47:37","modified_gmt":"2019-02-11T16:47:37","slug":"","status":"publish","type":"post","link":"https:\/\/www.cnledw.com\/info\/newsdetail-52784.html","title":{"rendered":"\u3010Photonics West 2019\u3011\u76f4\u51fb \u2013 \u7ea2\u5916\u7ebf\u611f\u6d4b\u5e02\u573a\u8d8b\u52bf"},"content":{"rendered":"<p>Photonics West 2019\u4e3a\u5149\u7535\u4e1a\u89c4\u6a21\u6700\u5927\uff0c\u53c2\u89c2\u8005\u6700\u4e3a\u96c6\u4e2d\u7684\u56fd\u9645\u5149\u7535\u5c55\uff0c\u6bcf\u5e74\u4e00\u5ea6\u5728\u65e7\u91d1\u5c71\u4e3e\u529e\uff0c\u662f\u56fd\u9645\u6027\u5149\u7535\u884c\u4e1a\u76db\u4f1a\u3002\u591a\u5bb6 VCSEL\u5382\u5546\u8868\u793a\uff0c\u76ee\u524dVCSEL\u4e3b\u8981\u9762\u4e34\u5230\u7684\u6280\u672f\u6311\u6218\u5305\u542b\u5149\u7535\u8f6c\u6362\u6548\u7387\u3001\u6e29\u5ea6\u98d8\u79fb\u3001\u659c\u7387\u6548\u7387\uff08Slope Efficiency\uff09 \u3001\u5149\u5f62\u8bbe\u8ba1\u7b49\u3002\u591a\u6570\u4e3b\u8981\u5c55\u51fa\u5382\u5546\u5df2\u53ef\u8fbe\u52301-2W VCSEL\u4ea7\u54c1\u5149\u7535\u8f6c\u6362\u6548\u7387\u4e3a40%\uff0c\u800cLumentum\u8868\u793a2019\u5e74\u5c06\u4f1a\u6301\u7eed\u63d0\u5347\u81f343%\u3002<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165100_1.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\"><a href=\"http:\/\/www.cnledw.com\/\"><span style=\"color:#004a73\"><a href=\"http:\/\/www.cnledw.com\/\"><font color=#004a73>LED<\/font><\/a><\/span><\/a>inside\u8363\u5e78\u4e8ePhotonics West\u91c7\u8bbfVEECO\u526f\u603b\u88c1Somit Joshi\u3002\u5bf9\u4e8e\u624b\u673a3D\u611f\u6d4b\u548cLiDAR\u5e02\u573a\u7684\u53d1\u5c55\uff0c\u7279\u522b\u662f\u540e\u955c\u5934\u5e02\u573a\u7684\u672a\u6765\u6f5c\u529b\uff0cVEECO\u4fdd\u6301\u4e50\u89c2\u6001\u5ea6\u3002\u56e0\u6b64\uff0c\u5728\u9762\u5bf9\u5e02\u573a\u9700\u6c42\u4e4b\u4e0b\uff0cVEECO\u57fa\u4e8eTurboDisc\u6280\u672f\u7684\u5148\u8fdb<a href=\"http:\/\/www.cnledw.com\/info\/search-mocvd.htm\"><span style=\"color:#004a73\"><a href=\"http:\/\/www.cnledw.com\/info\/search-mocvd.htm\"><font color=#004a73>MOCVD<\/font><\/a><\/span><\/a>\u8bbe\u5907\uff0c\u65e8\u5728\u6ee1\u8db3\u4e0b\u4e00\u6ce2\u9ad8\u529f\u7387VCSEL\u7684\u4e25\u683c\u8981\u6c42\u3002\u4e0e\u76ee\u524d\u7684\u8bbe\u5907\u8868\u73b0\u76f8\u6bd4\uff0cVEECO\u63d0\u5347\u516d\u82f1\u5bf8\u6676\u5706\u5747\u5300\u6027\uff0c\u7a33\u5b9a\u63a7\u5236\u94dd\u6210\u5206\uff0c\u7f3a\u9677\u548cDoping\u63a7\u5236\u63d0\u9ad825-50\uff05\uff0c\u4ee5TurboDisc\u6280\u672f\u652f\u63f4\u4e0b\u63d0\u9ad840\uff05\u7684\u751f\u4ea7\u529b\u3002\u9664\u4e86MOCVD\uff0cVEECO&#39;s Wafer Storm &amp; Wafer Erch Solvent-based Equipment\u63d0\u4f9b\u5353\u8d8a\u7684Wet Process\u5236\u7a0b\uff0c\u5176\u5236\u9020\u63a7\u5236\u80fd\u529b\uff0c\u8fbe\u5230\u9886\u5148\u7684\u4ea7\u80fd\u4e0e\u6ee1\u8db3\u4f01\u4e1a\u8425\u8fd0\u6210\u672c\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165112_2.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\"><strong>\u5149\u8fbe\u5e02\u573a<\/strong><\/p>\n<p>\u56e0\u5e94\u5149\u8fbe\u5e02\u573a\u9700\u6c42\uff0c\u6b27\u53f8\u6717\u4e0d\u65ad\u6269\u5c55\u5176\u5149\u8fbe\u6fc0\u5149\u4ea7\u54c1\u529f\u7387\uff0c\u4ee5\u6ee1\u8db3\u5ba2\u6237\u7684\u9700\u6c42\uff0c\u5305\u62ec\u5c06SPL DS90A_3\u7684\u5cf0\u503c\u529f\u7387\u63d0\u9ad8\u5230120W\uff0c\u6b64\u5916\uff0c\u6b27\u53f8\u6717\u8ba1\u5212\u57282019\u5e74\u63a8\u51fa\u56db\u901a\u9053SMT\u6fc0\u5149\u3002<\/p>\n<p>LiDAR\u6280\u672f\u4e3b\u8981\u9762\u4e34\u5230\u7684\u95ee\u9898\u4e3a\u96be\u4ee5\u77ed\u8109\u885d\u8fbe\u5230\u9ad8\u5cf0\u503c\u529f\u7387\u7684\u6fc0\u5149\u4f20\u8f93\uff0c\u4ee5\u786e\u4fdd\u8fdc\u8ddd\u79bb\u611f\u6d4b\u548c\u4eba\u773c\u5b89\u5168\u7684\u5fc5\u8981\u6027\u3002\u4e3a\u4e86\u6ee1\u8db3\u8fd9\u4e00\u9700\u6c42\uff0c<a href=\"http:\/\/www.cnledw.com\/osram.htm\"><span style=\"color:#004a73\"><a href=\"http:\/\/www.cnledw.com\/osram.htm\"><font color=#004a73>OSRAM<\/font><\/a><\/span><\/a>\u4e0eGaN Systems\u5408\u4f5c\u5f00\u53d1\u540c\u65f6\u4ee540 A\u9a71\u52a8\u6240\u6709\u56db\u4e2a\u901a\u9053\uff0c\u4ee5\u63d0\u4f9b480 W\u7684\u5cf0\u503c\u529f\u7387\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165125_3.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">Excelitas \u4e3a\u77e5\u540d\u5149\u8fbe\u6fc0\u5149\u5382\u5546\uff0c\u4f1a\u573a\u4e2d\u5c55\u793a1&#215;4 \u8109\u885d\u6fc0\u5149 (Pulsed Laser)\uff0c\u5176\u4ea7\u54c1\u529f\u7387\u53ef\u8fbe\u523070W\u3002\u6b64\u5916\u4e5f\u5c55\u793aAPD\uff0c\u79ef\u6781\u671d\u5411\u5149\u8fbe\u5e02\u573a\u5e03\u5c40\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165139_4.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">\u9664\u4e86\u5149\u8fbe\u6fc0\u5149\u5149\u6e90\u5916\u3001\u5149\u4fa6\u6d4b\u5668\u4e5f\u662f\u6784\u6210\u5149\u8fbe\u53d1\u5c55\u7684\u53e6\u4e00\u91cd\u8981\u5173\u952e\u3002\u5149\u4fa6\u6d4b\u5668\u4e00\u822c\u662f\u7528\u5149\u7535\u4e8c\u6781\u4f53 (Photodiode, PD)\u3001\u96ea\u5d29\u4e8c\u6781\u4f53 (Avalanche photodiode, APD)\u3001\u5355\u5149\u5b50\u96ea\u5d29\u4e8c\u6781\u4f53 (Single Photon Avalanche Diodes, SPAD)\u3001\u6216\u662f\u7845\u5149\u7535\u500d\u589e\u5668 (Silicon Photomultiplier, SiPM)\u3002\u4e3b\u8981\u5382\u5546\u5305\u542b Hamamatsu\u3001First Sensor\u3001On Semiconductor \u4e0eExcelitas\u3002First Sensor\u81ea\u90e8\u5206\u6536\u8d2dSensortechnics\uff0c\u6269\u589e\u7845\u5149\u7535\u500d\u589e\u5668 (Silicon Photomultiplier, SiPM)\u4ea7\u54c1\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165152_5.jpg\" style=\"height:667px; width:500px\" \/><\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165202_6.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\"><strong>\u957f\u6ce2\u957f\u5e02\u573a\u8d8b\u52bf<\/strong><\/p>\n<p>\u6839\u636eLEDinside\u7ea2\u5916\u7ebf\u611f\u6d4b\u5e94\u7528\u5e02\u573a\u62a5\u544a\u8868\u793a1,000nm \u4ee5\u4e0a\u957f\u6ce2\u957f\u5e94\u7528\u591a\u4e3a\u624b\u672f\u6cbb\u7597\u3001\u5149\u901a\u8baf (Optical Communication)\u3001\u5229\u57fa\u5065\u5eb7\u76d1\u6d4b (\u8840\u7cd6\u611f\u6d4b)\u3001\u8bbe\u5907\u68c0\u6d4b\u3001\u6c14\u4f53\u611f\u6d4b\u3001\u8f66\u7528\u5149\u8fbe\u3001\u5149\u8c31\u5206\u6790\u5e02\u573a\u4e3a\u4e3b\u3002<\/p>\n<p>DOWA\u4e3a\u77e5\u540d\u7684\u7ea2\u5916\u7ebfLED\u5382\u5546\uff0c\u4e8e\u5c55\u573a\u63a8\u51fa1,000-1,600nm \u7ea2\u5916\u7ebfLED\u4ea7\u54c1\uff0c\u4e8e20mA \u53ef\u8fbe\u52302mW\uff0c\u4ea7\u54c1\u5e94\u7528\u4e8e\u6c14\u4f53\u611f\u6d4b\u3001\u9152\u7cbe\u611f\u6d4b\u7b49\u3002\u540c\u65f6\u4e0e\u5ba2\u6237\u5171\u540c\u5f00\u53d1\u4e4b\u4e0b\uff0c3,000-5,000nm \u7ea2\u5916\u7ebfLED\u4ea7\u54c1\u4e5f\u5373\u5c06\u4e8e\u5e02\u9762\u4e0a\u63a8\u51fa\uff0c\u52bf\u5fc5\u5c06\u4e3a\u7ea2\u5916\u7ebf\u5e02\u573a\u5e26\u6765\u65b0\u7684\u5e94\u7528\u9700\u6c42\u4e0e\u5e02\u573a\u52a8\u80fd\u3002\u6b64\u5916680nm \u7ea2\u5149VCSEL\u4e5f\u662f\u4e3b\u8981\u53d1\u5c55\u4ea7\u54c1\u4e4b\u4e00\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165213_7.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">USHIO\u4e3b\u8981\u53d1\u5c55UV-A LED\u4e0e\u7ea2\u5916\u7ebfLED\u5382\u5546\uff0c\u4e8e\u957f\u6ce2\u957f\u7ea2\u5916\u7ebfLED\u7684\u53d1\u5c55\u4e5f\u6709\u6700\u65b0\u7684\u91cd\u5927\u7a81\u7834\u3002\u4e0d\u4ec5\u5728\u539f\u5148\u8015\u8018\u76841,650nm\u7684\u7ea2\u5916\u7ebf\u4ea7\u54c1\uff0c\u5176\u8f93\u51fa\u529f\u7387\u5df2\u9886\u5148\u4e1a\u754c\u8fbe\u523080mW (500mA)\uff1b\u5e76\u57281,750nm\u7ea2\u5916\u7ebfLED\u4ea7\u54c1\u8fbe\u5230\u7a81\u7834\uff0c\u8f93\u51fa\u529f\u7387\u4ee550mA\u9a71\u52a8\u4e4b\u4e0b\u53ef\u8fbe\u52302mW\uff0c\u82e5\u662f\u63a1\u7528500mA\u9a71\u52a8\u4e4b\u4e0b\u53ef\u8fbe\u523015mW\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165224_8.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\"><strong>\u624b\u673a3D\u611f\u6d4b<\/strong><\/p>\n<p>OSRAM\u6536\u8d2dVixar\u540e\u63a8\u51fa\u624b\u673a3D\u611f\u6d4b\u7528\u7684VCSEL\u4ea7\u54c1\uff0c\u671f\u5f85\u5c06\u4e8e\u4eca\u5e74\u8fdb\u5165\u624b\u673a\u54c1\u724c\u4e4b\u4e2d\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165234_9.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">Fuji Xerox\u4e3a\u65e5\u672c\u77e5\u540d\u7684VCSEL\u5382\u5546\uff0cDr. Takashi Kondo\u4e8e\u7814\u8ba8\u4f1a\u53d1\u8868Self-scanning VCSEL\uff0c\u53ef\u501f\u7531\u78ca\u6676\u4e0e\u82af\u7247\u7684\u8bbe\u8ba1\u4e0d\u4ec5\u53ef\u4ee5\u5927\u5e45\u964d\u4f4e\u4ea7\u54c1\u9762\u79ef\uff0c\u4e5f\u53ef\u4ee5\u63a7\u5236\u70b9\u9635 (Emitter)\u7684\u6392\u5217\uff0c\u8fdb\u800c\u8fbe\u52303D\u611f\u6d4b\u6240\u9700\u8981\u7684\u6548\u679c\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165244_10.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">ams Dr. Serdal Okur\u540c\u6837\u7684\u4e5f\u4e8e\u7814\u8ba8\u4f1a\u53d1\u8868\u5176\u6676\u7247\u4ea7\u54c1\uff0c\u501f\u7531\u78ca\u6676\u8bbe\u8ba1\u8fdb\u800c\u8c03\u6574\u51fa\u5149\u89d2\u5ea6 (Divergence Angle)\u3002<\/p>\n<p>Lumentum \u4e3a\u77e5\u540d3D\u611f\u6d4b\u4f9b\u5e94\u5382\u5546\u3002\u672c\u6b21\u5c55\u89c8\u5982\u540c\u53bb\u5e74\u6a21\u5f0f\uff0c\u5c55\u51fa\u4e00\u7cfb\u5217\u4e0e\u611f\u6d4b\u6a21\u7ec4\u5ba2\u6237\u5408\u4f5c\u7684\u4ea7\u54c1\u6848\u4f8b\u3002\u5305\u542b\u63a1\u7528\u8fb9\u5c04\u578b\u6fc0\u5149\u7684\u5149\u8fbe\u4ea7\u54c1\u4e0eVCSEL\u7684\u7ed3\u6784\u5149\u4ea7\u54c1\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165253_11.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">Viavi \u6536\u8d2dPRC Photonics \u540e\u6b63\u5f0f\u8de8\u8db3\u6269\u6563\u7247 (Diffuser) \u4ea7\u54c1\u5e02\u573a\uff0c\u4f1a\u573a\u4e2d\u5c55\u51fa\u591a\u9879\u63a1\u7528\u6269\u6563\u7247\u540e\u8fbe\u5230\u7684\u5149\u5f62\u6548\u679c\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165304_12.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">Finisar\u79ef\u6781\u770b\u597d\u540e\u7eed\u540e\u955c\u5934 (World Facing) \u5e02\u573a\u53d1\u5c55\uff0c\u76ee\u524d\u79ef\u6781\u4e0e\u54c1\u724c\u5382\u5546\u5171\u540c\u5f00\u53d1\u3002<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165316_13.jpg\" style=\"height:375px; width:500px\" \/><\/p>\n<p style=\"text-align:justify\">\u96c6\u90a6\u54a8\u8be2LED\u7814\u7a76\u4e2d\u5fc3\uff08LEDinside\uff09\u6700\u65b0\u62a5\u544a\u300a2019 \u7ea2\u5916\u7ebf\u611f\u6d4b\u5e94\u7528\u5e02\u573a\u65b0\u8d8b\u52bf- \u624b\u673a\u611f\u6d4b\u3001\u5149\u8fbe\u3001\u5149\u5b66\u611f\u6d4b\u300b\u8868\u793a\uff0c\u4f17\u591a\u7ea2\u5916\u7ebf\u4ea7\u54c1\u5e94\u7528\u6301\u7eed\u53d1\u5c55\uff0c\u4e3a\u7ea2\u5916\u7ebf\u4ea7\u4e1a\u5e26\u6765\u65e0\u9650\u5546\u673a\u3002LEDinside \u805a\u7126\u4ee5\u4e0b\u4e3b\u8981\u5e94\u7528\u5e02\u573a\uff0c\u5305\u542b\u5b89\u5168\u76d1\u63a7\u3001\u884c\u52a8\u88c5\u7f6e\u751f\u7269\u8fa8\u8bc6 (\u8679\u819c\u30012D\u8138\u90e8\u3001\u5c4f\u4e0b\u6307\u7eb9\u8fa8\u8bc6-\u5149\u5b66\u5f0f\u4e0e\u8d85\u58f0\u6ce2\u5f0f\u30013D \u8138\u90e8\u8fa8\u8bc6-\u7ed3\u6784\u5149\u3001\u98de\u65f6\u6d4b\u8ddd\u3001\u53cc\u76ee\u89c6\u89c9)\u3001\u6570\u4f4d\u533b\u7597 (\u5fc3\u8df3\u3001\u8840\u6c27\u3001\u8840\u7cd6\u611f\u6d4b)\u3001\u5149\u8c31\u611f\u6d4b\u3001\u8f66\u5185\u611f\u6d4b (\u8138\u90e8\u8fa8\u8bc6\u3001\u624b\u52bf\u8fa8\u8bc6) \u4e0e\u8f66\u7528\u5149\u8fbe\u3001\u65e0\u4eba\u673a\u3001\u65e0\u4eba\u642c\u8fd0\u8f66\u3001\u8ddd\u79bb\u611f\u6d4b\u5668\u3001\u5149\u901a\u8baf\u7b49\uff0c\u63a2\u8ba8\u4e0e\u5206\u6790\u5e02\u573a\u89c4\u6a21\u3001\u673a\u4f1a\u4e0e\u6311\u6218\u3001\u4ea7\u54c1\u89c4\u683c\u4e0e\u4f9b\u5e94\u94fe\uff0c\u63d0\u4f9b\u8bfb\u8005\u5bf9\u4e8e\u7ea2\u5916\u7ebf\u5e94\u7528\u5e02\u573a\u66f4\u5168\u9762\u7684\u4e86\u89e3\u3002\uff08\u6587\uff1aJoanne \/ LEDinside\uff09<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" alt=\"\" src=\"http:\/\/img.cnledw.com\/collection\/20190211165330_14.jpg\" style=\"height:282px; width:500px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Photonics West 2019\u4e3a\u5149\u7535\u4e1a\u89c4\u6a21\u6700\u5927\uff0c\u53c2\u89c2\u8005\u6700\u4e3a\u96c6\u4e2d\u7684\u56fd\u9645\u5149\u7535\u5c55\uff0c\u6bcf\u5e74\u4e00\u5ea6\u5728\u65e7\u91d1\u5c71\u4e3e\u529e\uff0c\u662f\u56fd [&hellip;]<\/p>\n","protected":false},"author":78,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[],"_links":{"self":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/posts\/52784"}],"collection":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/users\/78"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/comments?post=52784"}],"version-history":[{"count":0,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/posts\/52784\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/media?parent=52784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/categories?post=52784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnledw.com\/wp-json\/wp\/v2\/tags?post=52784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}