{"id":38041,"date":"2016-09-04T14:00:06","date_gmt":"2016-09-04T06:00:06","guid":{"rendered":"\/\/m.iemloyee.com\/?p=38041"},"modified":"2016-09-04T13:45:37","modified_gmt":"2016-09-04T05:45:37","slug":"nat-rev-mater-%e6%9d%a8%e5%9f%b9%e4%b8%9c%e7%bb%bc%e8%bf%b0%ef%bc%9a%e5%8d%8a%e5%af%bc%e4%bd%93%e7%ba%b3%e7%b1%b3%e7%ba%bf%e6%bf%80%e5%85%89%e5%99%a8","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=38041","title":{"rendered":"Nat. Rev. Mater. \u6768\u57f9\u4e1c\u7efc\u8ff0\uff1a\u534a\u5bfc\u4f53\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668"},"content":{"rendered":"<p>\u6fc0\u5149\u7684\u53d1\u73b0\u53ca\u53d1\u5c55\u5bf9\u79d1\u5b66\u548c\u5de5\u4e1a\u5177\u6709\u9769\u547d\u6027\u7684\u610f\u4e49\u3002\u5982\u4eca\uff0c\u5fae\u578b\u534a\u5bfc\u4f53\u6fc0\u5149\u5668\u7684\u51fa\u73b0\u4f7f\u5f97\u8fd9\u9879\u6280\u672f\u8d70\u8fdb\u4eba\u4eec\u7684\u65e5\u5e38\u751f\u6d3b\u6210\u4e3a\u73b0\u5b9e\u3002\u8fd1\u671f\uff0c\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\u7684\u6768\u57f9\u4e1c\u6559\u6388\u56e2\u961f\u5728\u300a\u81ea\u7136\u7efc\u8ff0\u2022\u6750\u6599\u300b\u4e0a\u53d1\u8868\u6587\u7ae0\uff0c\u603b\u7ed3\u4e86\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7814\u7a76\u7684\u6700\u65b0\u8fdb\u5c55\u5e76\u4e14\u63a2\u8ba8\u4e86\u8be5\u9879\u6280\u672f\u5728\u672a\u6765\u7684\u53d1\u5c55\u8d8b\u52bf\u3002\u8fd9\u7bc7\u7efc\u8ff0\u7684\u4e3b\u8981\u5185\u5bb9\u5305\u62ec\uff1a<strong>\u4ecb\u7ecd\u4e86\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u57fa\u672c\u539f\u7406\u548c\u6700\u65b0\u6750\u6599\uff1b\u63a2\u8ba8\u4e86\u65b0\u578b\u8154\u4f53\u7684\u8bbe\u8ba1\u548c\u653e\u5927\u65b9\u6cd5\uff1b\u6700\u540e\u8fd8\u63cf\u8ff0\u4e86\u7535\u6cf5\u6d66\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u5728\u5149\u7535\u5b50\u9886\u57df\u7684\u5e94\u7528\u524d\u666f\u3002<\/strong><\/p>\n<p style=\"text-align: center;\"><strong><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u601d\u7ef4\u5bfc\u56fe.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38062\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u601d\u7ef4\u5bfc\u56fe.jpg\" alt=\"\u601d\u7ef4\u5bfc\u56fe\" width=\"500\" height=\"292\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u601d\u7ef4\u5bfc\u56fe.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u601d\u7ef4\u5bfc\u56fe-300x175.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/strong><strong><br \/>\n\u534a\u5bfc\u4f53\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7efc\u8ff0\u5bfc\u89c8\u56fe<\/strong><\/p>\n<p><strong>\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u57fa\u672c\u6982\u5ff5<\/strong><\/p>\n<p>\u4ee520\u4e16\u7eaa\u521d\u7231\u56e0\u65af\u5766\u5728\u7406\u8bba\u4e0a\u8bc1\u660e\u4e86\u53d7\u6fc0\u53d1\u5c04\uff08stimulated emission\uff09\u7684\u5b58\u5728\u4e3a\u8d77\u70b9\uff0c\u5230\u4e86\u4eca\u5e74\uff082016\u5e74\uff09\u6fc0\u5149\u5df2\u7ecf\u88ab\u4eba\u4eec\u8ba4\u8bc6\u548c\u7814\u7a76\u4e86\u6574\u6574\u4e00\u4e2a\u4e16\u7eaa\u3002\u5728\u8fd9\u4e00\u767e\u5e74\u91cc\uff0c\u6fc0\u5149\u6280\u672f\u4e0d\u65ad\u53d1\u5c55\u53d6\u5f97\u4e86\u5f88\u591a\u4ee4\u4eba\u632f\u594b\u7684\u7814\u7a76\u548c\u5e94\u7528\u6210\u679c\u3002\u56fe1\u6574\u7406\u4e86\u6fc0\u5149\u7684\u5386\u53f2\uff0c\u5176\u4e2d\u6807\u4e3a\u84dd\u8272\u7684\u90e8\u5206\u662f\u53d1\u5c55\u65f6\u95f4\u7ebf\u4e2d\u7684\u91cc\u7a0b\u7891\u6027\u6210\u679c\u3002\u8fd9\u4e9b\u6210\u679c\u4e0d\u662f\u6781\u5927\u5730\u63a8\u52a8\u4e86\u6fc0\u5149\u7684\u53d1\u5c55\uff0c\u5c31\u662f\u5df2\u7ecf\u5728\u8bb8\u591a\u9886\u57df\u83b7\u5f97\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u901a\u8fc7\u84dd\u8272\u65f6\u95f4\u7ebf\u6211\u4eec\u53ef\u4ee5\u770b\u5230\uff0c\u6fc0\u5149\u5668\u7684\u5c0f\u578b\u5316\u4e5f\u5df2\u8d70\u8fc7\u6570\u5341\u4e2a\u5e74\u5934\u3002\u5728\u8fc7\u53bb\u5341\u5e74\u91cc\uff0c\u79d1\u5b66\u7814\u7a76\u5bf9\u5f00\u53d1\u7eb3\u7c73\u5c3a\u5ea6\u6fc0\u5149\u5668\u53ca\u5176\u5728\u5149\u7535\u5b50\u5668\u4ef6\u4e0a\u7684\u5e94\u7528\u5c55\u793a\u51fa\u4e86\u65e5\u76ca\u589e\u957f\u7684\u5174\u8da3\u3002\u5176\u4e2d\u4e00\u4e2a\u4e3b\u8981\u7684\u7814\u7a76\u65b9\u5411\u5c31\u662f\u534a\u5bfc\u4f53\u7eb3\u7c73\u7ebf\uff1a\u4e00\u79cd\u53ef\u4ee5\u540c\u65f6\u5145\u5f53\u5149\u5b66\u589e\u76ca\u4ecb\u8d28\u548c\u5149\u5b66\u8c10\u632f\u8154\u7684\u51c6\u4e00\u7ef4\u534a\u5bfc\u4f53\u3002<\/p>\n<p><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38044\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe1.jpg\" alt=\"\u56fe1\" width=\"500\" height=\"1462\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe1.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe1-103x300.jpg 103w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe1-350x1024.jpg 350w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe1 <\/strong>\u5173\u4e8e\u6fc0\u5149\u53d1\u5c55\u5386\u53f2\u7684\u7b80\u8981\u65f6\u95f4\u7ebf<\/p>\n<p>\u4e0d\u7ba1\u662f1964\u5e74\u9996\u6b21\u5229\u7528\u6c14-\u6db2-\u56fa\u751f\u957f\u673a\u7406\u201c\u81ea\u4e0b\u800c\u4e0a\u201d\u5730\u5236\u5907\u7eb3\u7c73\u7ebf\uff0c\u8fd8\u662f2001\u5e74\u9996\u6b21\u89c2\u5bdf\u5230\u7eb3\u7c73\u7ebf\u6fc0\u5149\u4f5c\u7528\uff0c\u6c27\u5316\u950c\u7eb3\u7c73\u7ebf\u90fd\u662f\u5fae\u578b\u6fc0\u5149\u5668\u7684\u5148\u884c\u6750\u6599\u3002\u6c27\u5316\u950c\u7ea4\u7ef4\u950c\u77ff\u7ed3\u6784\u4e2d\u7684\u5404\u5411\u5f02\u6027\u53ca\u5176\u76f8\u5173\u65ad\u9762\uff08facets\uff09\u76f4\u63a5\u5bfc\u81f4\u4e86\u7eb3\u7c73\u5149\u5b66\u8154\u4f53\u7684\u5f62\u6210\u3002\u76ee\u524d\u7684\u7814\u7a76\u8868\u660e\uff0c\u8fd9\u79cd\u5149\u5b66\u8154\u4f53\u7684\u6fc0\u5c04\u5cf0\u95f4\u8ddd\uff08lasing peak spacing\uff09\u4e0e\u7eb3\u7c73\u7ebf\u957f\u5ea6\u662f\u7ebf\u6027\u5173\u7cfb\uff0c\u800c\u8fd9\u6b63\u662f\u662fFP\u8c10\u632f\u8154\uff08Fabry\u2013P\u00e9rot cavity\uff09\u7684\u7279\u5f81\u884c\u4e3a\u3002\u5149\u7ecf\u8fc7\u589e\u76ca\u4ecb\u8d28\uff08gain medium\uff09\u4ee5\u53ca\u7eb3\u7c73\u7ebf\u7aef\u9762\u7684\u4f20\u56de\u548c\u53cd\u5c04\uff0c\u5728FP\u8c10\u632f\u8154\u4e2d\u9020\u6210\u5149\u5b66\u53cd\u9988\u5e76\u5b9e\u73b0\u5149\u653e\u5927\uff0c\u5f53\u73af\u884c\u589e\u76ca\uff08round-trip gain\uff09\u5927\u4e8e\u73af\u884c\u635f\u5931\uff08round-trip losses\uff09\u65f6\uff0c\u6fc0\u5149\u4fbf\u4ea7\u751f\u4e86\u3002\u56fe2\u5c55\u793a\u4e86\u5229\u7528\u6c27\u5316\u950c\u7eb3\u7c73\u7ebf\u9635\u5217\u5236\u9020\u7684\u9996\u4e2a\u7eb3\u7c73\u7ebf\u6fc0\u5149\u8154\u4f53\u3002<\/p>\n<p><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38045\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe2.jpg\" alt=\"\u56fe2\" width=\"500\" height=\"247\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe2.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe2-300x148.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe2 <\/strong>\u6c27\u5316\u950c\u7eb3\u7c73\u7ebf\u6fc0\u5149\u8154\u4f53\uff1aa-e\uff09\u751f\u957f\u5728\u84dd\u5b9d\u77f3\u57fa\u8d28\u4e0a\u7684\u6c27\u5316\u950c\u7eb3\u7c73\u9635\u5217\u7684\u626b\u63cf\u7535\u5b50\u663e\u5fae\u5b66\u56fe\u50cf\uff1bf\uff09\u65e0\u975e\u70b9\u7f3a\u9677\u5355\u6676\u6c27\u5316\u950c\u7eb3\u7c73\u7ebf\u7684\u9ad8\u5206\u8fa8\u900f\u5c04\u7535\u5b50\u663e\u5fae\u5b66\u56fe\u50cf<\/p>\n<p>\u968f\u7740\u5bf9\u5355\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\uff08single-nanowire lasers\uff09\u7684\u7814\u7a76\u9010\u6e10\u6210\u719f\uff0c\u5efa\u7acb\u7eb3\u7c73\u7ebf\u6fc0\u5149\u7684\u4e25\u683c\u6a21\u578b\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u5efa\u6a21\u6709\u52a9\u4e8e\u5b9a\u4e49\u6fc0\u5c04\u9608\u503c\uff08lasing threshold\uff09\uff0c\u5373\u80fd\u591f\u4ea7\u751f\u6fc0\u5149\u7684\u6fc0\u53d1\u6570\u76ee\u3002\u5728\u56fe3\u4e2d\uff0c\u5728\u4e0d\u540c\u7684\u81ea\u53d1\u8f90\u5c04\u56e0\u5b50\u03b2\u4ee5\u53ca\u7a33\u6001\u6761\u4ef6\u4e0b\uff0c\u901a\u8fc7\u8ba1\u7b97\u901f\u7387\u65b9\u7a0b\uff08coupled rate equations\uff09\u53ef\u4ee5\u83b7\u5f97\u5149\u5b50\u5bc6\u5ea6\u4e0e\u6cf5\u6d66\u5f3a\u5ea6\u7684\u51fd\u6570\u5173\u7cfb\u3002\u5f53\u628a\u5b9e\u9a8c\u6570\u636e\u548c\u7406\u8bba\u8ba1\u7b97\u8fdb\u884c\u6bd4\u8f83\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9a\u91cf\u5730\u83b7\u5f97\u9608\u503c\u6761\u4ef6\u3002<\/p>\n<p><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38046\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe3.jpg\" alt=\"\u56fe3\" width=\"500\" height=\"389\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe3.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe3-300x233.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe3<\/strong> \u5728\u4e0d\u540c\u03b2\u503c\u6761\u4ef6\u4e0b\u7684GaN\u7406\u8bba\u8ba1\u7b97\u5e42\u51fd\u6570\u56fe\u50cf<\/p>\n<p><strong>\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u534a\u5bfc\u4f53\u6750\u6599<\/strong><\/p>\n<p>\u4e0e\u4f20\u7edf\u7684\u201c\u81ea\u4e0a\u800c\u4e0b\u201d\u7684\u65b9\u6cd5\u76f8\u6bd4\uff0c\u201c\u81ea\u4e0b\u800c\u4e0a\u201d\u5730\u5236\u5907\u7eb3\u7c73\u7ebf\u4e0d\u4ec5\u5728\u6210\u672c\u3001\u8d28\u91cf\u7b49\u65b9\u9762\u5177\u6709\u66f4\u5927\u7684\u4f18\u52bf\uff0c\u201c\u81ea\u4e0b\u800c\u4e0a\u201d\u6280\u672f\u8fd8\u80fd\u7528\u4e8e\u5236\u5907\u65b0\u578b\u534a\u5bfc\u4f53\u6750\u6599\u3002GaN\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u53d1\u5c55\u5c31\u610f\u5473\u7740\u4e0d\u540c\u4e8e\u6c27\u5316\u950c\u7eb3\u7c73\u7ebf\u7684\u65b0\u578b\u7cfb\u7edf\u7684\u8bde\u751f\uff0c\u6b64\u540e\u4e0d\u4e45\uff0c\u4ee5GaN\u4e3a\u6838\u7684\u6838\u58f3\u7ed3\u6784\u7eb3\u7c73\u7ebf\u7684\u63d0\u51fa\uff0c\u5219\u5f15\u9886\u4e86\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u5f02\u8d28\u7ed3\u6784\u7684\u7814\u7a76\u3002\u81ea\u4ece\u8fd9\u4e9b\u65b0\u578b\u4f53\u7cfb\u88ab\u9010\u6b65\u63d0\u51fa\uff0c\u7eb3\u7c73\u6fc0\u5149\u5668\u7684\u53d1\u5c04\u6ce2\u957f\u66f4\u662f\u4ece\u7ea2\u5149\u8303\u56f4\u6269\u5c55\u5230\u7d2b\u5916\u548c\u8fd1\u7ea2\u5916\u533a\u57df\u3002\u800c\u5b9e\u73b0\u8fd9\u4e9b\u53d1\u5c04\u6ce2\u957f\u7684\u6750\u6599\u9664\u4e86ZnO\u3001GaN\u5916\uff0c\u8fd8\u5305\u62ecInGaN\u3001CdS\u3001CdSe\u3001CdSSe\u3001GaAs\u3001InGaAs\u3001AlGaAs\u3001ZnS\u3001CdSe\u3001GaSb\u4ee5\u53caInP\u3002<\/p>\n<p><strong>\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u6ce2\u957f\u9009\u62e9<\/strong><\/p>\n<p>\u5229\u7528\u6ce2\u957f\u53ef\u8c03\u7684\u7eb3\u7c73\u6fc0\u5149\u5668\uff0c\u5f88\u591a\u5149\u7535\u5e94\u7528\u8bf8\u5982\u68c0\u6d4b\u3001\u5149\u7535\u96c6\u6210\u7b49\u90fd\u80fd\u88ab\u5b9e\u73b0\u6216\u589e\u5f3a\u6027\u80fd\u3002\u76ee\u524d\u8c03\u63a7\u6ce2\u957f\u4e3b\u8981\u6709\u4e24\u79cd\u65b9\u6cd5\uff0c\u4e00\u79cd\u662f\u5229\u7528\u4e0d\u540c\u7684\u589e\u76ca\u6750\u6599\uff1b\u53e6\u4e00\u79cd\u5219\u662f\u6539\u53d8\u4ecb\u7535\u73af\u5883\u3002\u7136\u800c\u540e\u8005\u76ee\u524d\u6765\u8bf4\u9650\u5236\u9887\u591a\uff0c\u6240\u4ee5\u4e00\u822c\u7814\u7a76\u90fd\u628a\u5173\u6ce8\u70b9\u653e\u5728\u589e\u76ca\u6750\u6599\u4e0a\u3002\u5408\u91d1\u5316\u662f\u6700\u5e38\u89c1\u7684\u589e\u76ca\u6750\u6599\u6539\u6027\u65b9\u5f0f\uff0c\u901a\u8fc7\u6539\u53d8\u5408\u91d1\u5185\u5404\u5143\u7d20\u7684\u6bd4\u4f8b\u53ef\u4ee5\u6539\u53d8\u6fc0\u5149\u5668\u53d1\u5c04\u6ce2\u957f\u8303\u56f4\u3002\u8fd1\u6765\uff0c\u65e0\u673a-\u6709\u673a\u6742\u4ea4\u6750\u6599\u5982\u6742\u4ea4\u9499\u949b\u77ff\u901a\u8fc7\u5728\u5236\u5907\u9636\u6bb5\u52a0\u5165\u6709\u673a\u94f5\u76d0\u53ef\u4ee5\u5bf9\u6ce2\u957f\u8fdb\u884c\u8c03\u63a7\u3002<\/p>\n<p><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe4.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38047\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe4.jpg\" alt=\"\u56fe4\" width=\"500\" height=\"1088\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe4.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe4-138x300.jpg 138w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe4-471x1024.jpg 471w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe4 <\/strong>\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u6ce2\u957f\u9009\u62e9\u8303\u56f4\uff1aa, b\uff09\u6210\u5206\u5206\u7ea7\u7684CdS<sub>x<\/sub>Se<sub>1\u2212x<\/sub>\u7eb3\u7c73\u7ebf\u7684\u5149\u81f4\u53d1\u5149\u5149\u8c31\u4ee5\u53ca\u6fc0\u5149\u6fc0\u53d1\u7684\u5149\u5b66\u56fe\u50cf\uff1bc, d\uff09\u7532\u57fa\u94f5\u5364\u5316\u94c5\u7684\u5149\u5b66\u548c\u626b\u63cf\u7535\u5b50\u663e\u5fae\u56fe\u50cf\uff1be\uff09\u5229\u7528\u626b\u63cf\u7535\u955c\u56fe\u50cf\u4ee5\u53ca\u80fd\u91cf\u8272\u6563X\u5c04\u7ebf\u8c31\u8868\u5f81\u7684\u5408\u91d1\u7eb3\u7c73\u7ebf\u4e2d\u7684Pb, Br\u4ee5\u53caCl\u7684\u5206\u5e03\uff1bf\uff09\u901a\u8fc7\u8c03\u6574\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u5143\u7d20\u6210\u5206\u53ef\u4ee5\u5b9e\u73b0\u5c06\u8fd1300nm\u8303\u56f4\u7684\u6ce2\u957f\u8c03\u63a7<\/p>\n<p><strong>\u65b0\u578b\u7eb3\u7c73\u7ebf\u6fc0\u5149\u8c10\u632f\u8154\u7ed3\u6784<\/strong><\/p>\n<p>\u9664\u4e86\u5bf9\u6750\u6599\u8fdb\u884c\u5316\u5b66\u8c03\u63a7\u5916\uff0c\u7269\u7406\u64cd\u7eb5\u67d4\u6027\u7eb3\u7c73\u7ebf\u80fd\u591f\u4ea7\u751f\u65b0\u578b\u7684\u8154\u4f53\u7ed3\u6784\u3002\u4e00\u7cfb\u5217\u7684\u8154\u4f53\u7ed3\u6784\u5df2\u7ecf\u88ab\u6210\u529f\u5f00\u53d1\u51fa\u6765\u3002\u9996\u5148\u662f\u679d\u72b6\u6c27\u5316\u950c\u7eb3\u7c73\u7ebf\u7684\u51fa\u73b0\u3002\u7136\u540e\u662f\u5229\u7528\u5f2f\u66f2\u7684\u7eb3\u7c73\u7ebf\u5f62\u6210\u7684\u73af\u72b6\u5171\u632f\u5668\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\uff0c\u7136\u800c\u8fd9\u79cd\u5f2f\u66f2\u7ed3\u6784\u5177\u6709\u663e\u800c\u6613\u89c1\u7684\u673a\u68b0\u4e0d\u7a33\u5b9a\u6027\uff0c\u5728\u5f88\u957f\u4e00\u6bb5\u65f6\u95f4\u91cc\u4f9d\u7136\u662f\u65e0\u6cd5\u514b\u670d\u7684\u96be\u9898\u3002\u53e6\u5916\uff0c\u4e3a\u4e86\u5b9e\u73b0\u5355\u6a21\u5f0f\u6fc0\u5149\u53d1\u5c04\uff0c\u89e3\u79bb\u8026\u5408\u8154\u4f53\uff08cleaved-coupled cavity\uff09\u901a\u8fc7\u964d\u4f4e\u9608\u503c\u6761\u4ef6\u6765\u63d0\u9ad8\u53d1\u5c04\u8d28\u91cf\u3002<\/p>\n<p><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38048\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe5.jpg\" alt=\"\u56fe5\" width=\"500\" height=\"701\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe5.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe5-214x300.jpg 214w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe5 <\/strong>\u89e3\u79bb\u8026\u5408\u8154\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\uff1aa\uff09GaN\u89e3\u79bb\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u8154\u4f53\u626b\u63cf\u7535\u5b50\u663e\u5fae\u56fe\u50cf\uff1bb\uff09\u6709\u9650\u5143\u65b9\u6cd5\u6a21\u62df\u4e0d\u540c\u5e26\u9699\u5c3a\u5bf8\u6ce2\u5bfc\u6a21\u5f0f\u7684\u900f\u5c04\u548c\u53cd\u5c04\uff1bc\uff09\u5355\u7eb3\u7c73\u7ebf\uff08\u7eff\u8272\u53ca\u84dd\u8272\uff09\u548c\u8026\u5408\u7eb3\u7c73\u7ebf\uff08\u7ea2\u8272\uff09\u6fc0\u5c04\u6a21\u5f0f\u7684\u5149\u81f4\u53d1\u5149\u5149\u8c31<\/p>\n<p><strong>\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u6fc0\u5143\u6fc0\u5149\u5668<\/strong><\/p>\n<p>\u76ee\u524d\uff0c\u534a\u5bfc\u4f53\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u5fae\u578b\u5316\u7684\u4e3b\u8981\u963b\u788d\u662f\u884d\u5c04\u6781\u9650\u3002\u7136\u800c\u4ee5\u7eb3\u7c73\u7ebf\u4e3a\u5e73\u53f0\uff0c\u57fa\u4e8e\u8868\u9762\u7b49\u79bb\u5b50\u6fc0\u5143\uff08SPPs\uff09\u6211\u4eec\u53ef\u4ee5\u521b\u9020\u4e00\u79cd\u65b0\u578b\u7684\u6fc0\u5149\u5668\u3002SPP\u6ce2\u52a8\u662f\u4e00\u79cd\u91d1\u5c5e\u8868\u9762\u7535\u5b50\u7684\u96c6\u4f53\u632f\u8361\u3002\u76f8\u540c\u80fd\u91cf\u7684SPP\u6ce2\u7684\u6ce2\u957f\u8981\u6bd4\u5149\u5b66\u6ce2\u957f\u77ed\uff0c\u8fd9\u6837\u5c31\u5141\u8bb8\u8154\u4f53\u6536\u96c6\u548c\u5bfc\u5411\u8fdc\u4f4e\u4e8e\u884d\u5c04\u6781\u9650\u7684\u5149\u5b66\u80fd\u91cf\uff0c\u4ece\u800c\u66f4\u6709\u5229\u4e8e\u6fc0\u5149\u5668\u7684\u5fae\u578b\u5316\u3002<\/p>\n<p><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe6.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38049\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe6.jpg\" alt=\"\u56fe6\" width=\"500\" height=\"355\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe6.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe6-300x213.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe6 <\/strong>\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u6fc0\u5143\u6709\u52a9\u4e8e\u6fc0\u5149\u5668\u7684\u5fae\u578b\u5316\uff1aa\uff09\u5728\u5149\u5b66\u6fc0\u53d1\u4e0b\uff0c\u94f6\u57fa\u5e95\u4e0a\u7684CdS\u7eb3\u7c73\u7ebf\u5f62\u6210SPP\u6fc0\u5149\u8c10\u632f\u8154\uff1bb\uff09\u5149\u5b50\u6fc0\u5149\u5668\u548c\u7b49\u79bb\u5b50\u4f53\u6fc0\u5149\u5668\u7684\u7eb3\u7c73\u7ebf\u76f4\u5f84\u4e0e\u6fc0\u5c04\u9608\u503c\u7684\u51fd\u6570\u5173\u7cfb\uff1bc-f\uff09\u7b49\u79bb\u5b50\u4f53\uff08c\u548cd\uff09\u4ee5\u53ca\u5149\u5b50\uff08e\u548cf\uff09\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u8c10\u632f\u8154\u7684\u6ce2\u5bfc\u6a21\u5f0f\u6a21\u62df\uff1bg\uff09\u94f6\u7eb3\u7c73\u7ebf\u548cCdS\u7eb3\u7c73\u7ebf\u8026\u5408\u7684\u626b\u63cf\u7535\u5b50\u663e\u5fae\u56fe\u50cf\u548c\u5149\u5b66\u56fe\u50cf\uff1bh\uff09CdS\u7eb3\u7c73\u7ebf\u6fc0\u53d1\u5bfc\u81f4\u6fc0\u5143\u76f8\u5173\u7684\u94f6\u7eb3\u7c73\u7ebf\u65ad\u9762\u53d1\u5c04<\/p>\n<p><strong>\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u7535\u5b66\u6fc0\u53d1<\/strong><\/p>\n<p>\u5149\u5b66\u6fc0\u53d1\u867d\u7136\u5f88\u9002\u5408\u7528\u4e8e\u57fa\u7840\u7814\u7a76\uff0c\u4f46\u662f\u5374\u4e0d\u9002\u5408\u5982\u7247\u4e0a\u96c6\u6210\u5149\u7535\u7cfb\u7edf\uff08on-chip integrated photonics\uff09\u7b49\u5b9e\u9645\u5e94\u7528\u3002\u56e0\u6b64\uff0c\u901a\u8fc7\u7535\u6cf5\u6d66\u7684\u8f7d\u6d41\u5b50\u6fc0\u53d1\u662f\u4e00\u79cd\u66f4\u53ef\u53d6\u7684\u65b9\u6cd5\u3002\u7136\u800c\uff0c\u5b9e\u73b0\u7535\u6cf5\u6d66\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u4e3b\u8981\u6311\u6218\u662f\u5982\u4f55\u5728\u80fd\u591f\u4fdd\u8bc1\u6fc0\u5149\u53d1\u5c04\u7684\u524d\u63d0\u4e0b\u5c06\u6fc0\u5149\u5668\u4e0e\u7535\u6781\u8fdb\u884c\u6574\u5408\u3002\u4e3a\u4e86\u514b\u670d\u8fd9\u4e2a\u6311\u6218\uff0c\u76ee\u524d\u4e3b\u8981\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u5149\u523b\uff08lithography\uff09\u662f\u73b0\u6709\u6700\u6709\u6548\u7684\u65b9\u6cd5\uff1b\u6b64\u5916\u8fd8\u6709\u901a\u8fc7\u76f4\u63a5\u5728\u5bfc\u7535\u57fa\u5e95\u751f\u957f\u7eb3\u7c73\u7ebf\u9635\u5217\u5e76\u4e14\u5f15\u5165\u4e8c\u7c7b\u63a5\u89e6\uff08the second contact\uff09\u7684\u65b9\u6cd5\u3002\u4e0d\u8fc7\uff0c\u76ee\u524d\u53ca\u672a\u6765\u8fd8\u9700\u8981\u66f4\u5177\u524d\u666f\u7684\u7814\u7a76\u65b9\u5411\u6765\u66f4\u597d\u5730\u53d1\u5c55\u7535\u5b66\u6fc0\u53d1\u7684\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u3002<\/p>\n<p><a href=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-38050\" src=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe7.jpg\" alt=\"\u56fe7\" width=\"500\" height=\"390\" srcset=\"\/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe7.jpg 500w, \/\/m.iemloyee.com\/wp-content\/uploads\/2016\/09\/\u56fe7-300x234.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u56fe7 <\/strong>\u7535\u6cf5\u6d66\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u5236\u5907\u4e0e\u8868\u5f81\uff1aa\uff09InGaAs\u2013InP\u91d1\u5c5e\u6fc0\u5149\u8c10\u632f\u8154\u7684\u6a2a\u65ad\u9762\u56fe\u89e3\uff1bb\uff09\u53d1\u5c04\u5f3a\u5ea6\u548c\u7ebf\u5bbd\uff08linewidth\uff09\u4e0e\u7535\u6d41\u7684\u51fd\u6570\u5173\u7cfb\u663e\u793a\u51fa\u968f\u7740\u7ebf\u5bbd\u7684\u51cf\u5c11\uff0c\u53d1\u5c04\u5f3a\u5ea6\u4f1a\u53d1\u751f\u8d85\u7ebf\u6027\u7684\u589e\u52a0\uff1bc\uff09\u5706\u67f1\u5f62\u7535\u6cf5\u6d66\u8154\u4f53\u7684\u504f\u632f\u53d1\u5c04\u56fe\u50cf\u663e\u793a\u51fa\u65b9\u4f4d\u53d1\u5c04\u6781\u5316\uff1bd\uff09\u7eb3\u7c73\u7ebf\u8154\u4f53\u76f4\u5f84\u4e0e\u6fc0\u5149\u53d1\u5c04\u6ce2\u957f\u4e4b\u95f4\u7684\u7ebf\u6027\u4f9d\u8d56\u5173\u7cfb<\/p>\n<p><strong>\u603b\u7ed3\u4e0e\u5c55\u671b<\/strong><\/p>\n<p>\u8fc7\u53bb\u5341\u4e94\u5e74\u91cc\uff0c\u8bb8\u591a\u6770\u51fa\u7684\u5de5\u4f5c\u6781\u5927\u5730\u63a8\u52a8\u4e86\u534a\u5bfc\u4f53\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u53d1\u5c55\u3002\u7279\u522b\u662f\u5728\u6269\u5c55\u6750\u6599\u3001\u8154\u4f53\u7ed3\u6784\u4ee5\u53ca\u5b9e\u73b0\u5bf9\u6fc0\u5c04\u6a21\u5f0f\u7684\u63a7\u5236\u548c\u9608\u503c\u6761\u4ef6\u7684\u51cf\u5c11\u7b49\u65b9\u9762\u5747\u53d6\u5f97\u4e86\u5de8\u5927\u7684\u8fdb\u5c55\u3002\u5176\u4e2d\uff0c\u6ce2\u957f\u53ef\u63a7\u3001\u53ef\u6eb6\u6db2\u52a0\u5de5\u7684\u9499\u949b\u77ff\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u88ab\u8ba4\u4e3a\u662f\u6781\u5177\u524d\u666f\u7684\u65b0\u5174\u6750\u6599\u4f53\u7cfb\uff1b\u800c\u5bf9\u7b49\u79bb\u5b50\u4f53\u6fc0\u5149\u5668\u7684\u6027\u80fd\u63d0\u5347\u548c\u5168\u9762\u4e86\u89e3\u4e3a\u8d85\u5c0f\u578b\u6fc0\u5149\u8c10\u632f\u8154\u7684\u5f00\u53d1\u6307\u5f15\u4e86\u65b9\u5411\uff1b\u6700\u540e\u968f\u7740\u7535\u6cf5\u6d66\u7eb3\u7c73\u5c3a\u5ea6\u6fc0\u5149\u5668\u7684\u53d1\u5c55\uff0c\u5668\u4ef6\u5728\u5149\u7535\u7535\u8def\u4e0a\u7684\u96c6\u6210\u662f\u53ef\u4ee5\u9884\u89c1\u7684\u3002<\/p>\n<p>\u5c3d\u7ba1\u5b66\u754c\u6b63\u5728\u4e0d\u65ad\u53d6\u5f97\u4ee4\u4eba\u632f\u594b\u7684\u7814\u7a76\u8fdb\u5c55\uff0c\u5728\u4e00\u4e9b\u65b9\u5411\u4e0a\u4ecd\u65e7\u5b58\u5728\u7740\u6781\u5177\u6311\u6218\u56f0\u96be\uff1a<\/p>\n<p>\u9996\u5148\uff0c\u5982\u4f55\u5b9e\u73b0\uff0c\u7279\u522b\u662f\u5728\u5355\u7eb3\u7c73\u7ebf\u6c34\u5e73\uff0c\u7a0b\u5f0f\u5316\u3001\u53ef\u91cd\u590d\u7684\u6fc0\u5149\u5668\u64cd\u4f5c\uff1b<\/p>\n<p>\u5176\u6b21\uff0c\u8fd8\u9700\u8981\u5bf9\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u8bbe\u5907\u7684\u80fd\u91cf\u6548\u7387\u3001\u751f\u547d\u5468\u671f\u3001\u53ef\u9760\u6027\u4ee5\u53ca\u53ef\u518d\u751f\u6027\u5728\u8bbe\u5907\u6c34\u5e73\u505a\u66f4\u6df1\u5165\u7684\u7cfb\u7edf\u6027\u7814\u7a76\uff1b<\/p>\n<p>\u6700\u540e\uff0c\u5bf9\u4e8e\u7eb3\u7c73\u7ebf\u53ca\u7eb3\u7c73\u7ebf\u6fc0\u5149\u5668\u7684\u5e94\u7528\u524d\u666f\u9700\u8981\u66f4\u52a0\u6df1\u5165\u5730\u3001\u6269\u5927\u8303\u56f4\u5730\u8fdb\u884c\u8003\u8bc1\u3002<\/p>\n<p><strong>\u00a0\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"http:\/\/www.nature.com\/articles\/natrevmats201628\" target=\"_blank\">Semiconductor nanowire lasers<\/a>\uff08Nat. Rev. Mater., 2016, DOI: 10.1038\/natrevmats.2016.28\uff09\uff08\u6587\u732e\u5168\u6587PDF\u5df2\u6709\u7f51\u53cb\u4e0a\u4f20\u81f3<a href=\"http:\/\/www.cailiaoren.com\/thread-29666-1-1.html\" target=\"_blank\">\u6750\u6599\u4eba\u8bba\u575b<\/a>\u548c\u6750\u6599\u4eba\u8d44\u6e90\u5171\u4eab\u4ea4\u6d41\u7fa4 425218085\uff09<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7eb3\u7c73\u5b66\u4e60\u5c0f\u7ec4<strong>Shixiong Chern<\/strong>\u63d0\u4f9b\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406\u3002<\/p>\n<div>\n<p>\u5982\u679c\u60a8\u60f3\u53c2\u4e0e\u7eb3\u7c73\u8bdd\u9898\u8ba8\u8bba\u6216\u4e86\u89e3\u7eb3\u7c73\u5b66\u4e60\u5c0f\u7ec4\u62db\u52df\u8be6\u60c5\uff0c\u8bf7\u52a0\u5165\u6750\u6599\u4eba\u7eb3\u7c73\u5b66\u672f\u4ea4\u6d41\u7fa4\uff08228686798\uff09\u3002<\/p>\n<\/div>\n<p>\u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c<a href=\"\/\/m.iemloyee.com\/25127.html\" target=\"_blank\">\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6fc0\u5149\u7684\u53d1\u73b0\u53ca\u53d1\u5c55\u5bf9\u79d1\u5b66\u548c\u5de5\u4e1a\u5177\u6709\u9769\u547d\u6027\u7684\u610f\u4e49\u3002\u5982\u4eca\uff0c\u5fae\u578b\u534a\u5bfc\u4f53\u6fc0\u5149\u5668\u7684\u51fa\u73b0\u4f7f\u5f97\u8fd9\u9879\u6280\u672f\u8d70\u8fdb\u4eba\u4eec\u7684\u65e5\u5e38\u751f\u6d3b\u6210\u4e3a\u73b0\u5b9e\u3002\u8fd1\u671f\uff0c\u52a0\u5dde\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\u7684\u6768\u57f9\u4e1c\u6559\u6388\u56e2\u961f\u5728\u300a\u81ea&#8230;<\/p>\n","protected":false},"author":82,"featured_media":38338,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[533],"tags":[113,33],"class_list":["post-38041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zongshu","tag-semiconductor","tag-nano"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/38041"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/82"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=38041"}],"version-history":[{"count":8,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/38041\/revisions"}],"predecessor-version":[{"id":38343,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/38041\/revisions\/38343"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/38338"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=38041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=38041"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=38041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}