{"id":114783,"date":"2017-12-06T06:30:18","date_gmt":"2017-12-05T22:30:18","guid":{"rendered":"\/\/m.iemloyee.com\/?p=114783"},"modified":"2017-11-30T21:17:29","modified_gmt":"2017-11-30T13:17:29","slug":"%e4%b8%ad%e7%a7%91%e9%99%a2%e4%b8%8a%e6%b5%b7%e6%8a%80%e6%9c%af%e7%89%a9%e7%90%86%e6%89%80%e5%8d%97%e6%b4%8b%e7%90%86%e5%b7%a5nat-commun-%ef%bc%9a%e8%a1%a8%e9%9d%a2%e7%ad%89%e7%a6%bb%e5%ad%90","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=114783","title":{"rendered":"\u4e2d\u79d1\u9662\u4e0a\u6d77\u6280\u672f\u7269\u7406\u6240&\u5357\u6d0b\u7406\u5de5Nat. Commun.\uff1a\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u8bf1\u5bfc\u957f\u6ce2\u5149\u5b50\u63a2\u6d4b"},"content":{"rendered":"
\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n \u6beb\u7c73\u6ce2\u548c\u592a\u8d6b\u5179\u7b49\u957f\u6ce2\u5149\u5b50\u5149\u7535\u63a2\u6d4b\u5668\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u9886\u57df\uff0c\u5982\uff1a\u6c14\u8c61\u5b66\u3001\u5929\u6587\u5b66\u3001\u533b\u7597\u3001\u901a\u8baf\u548c\u751f\u7269\u7b49\u9886\u57df\u3002\u57fa\u4e8e\u5149\u751f\u7535\u5b50\u7a7a\u7a74\u539f\u7406\u7684\u4f20\u7edf\u534a\u5bfc\u4f53\u5149\u7535\u63a2\u6d4b\u5668\u4e0d\u9002\u7528\u4e8e\u957f\u6ce2\u5149\u5b50\uff08LWPs\uff09\u7684\u63a2\u6d4b\uff0c\u7531\u4e8e\u957f\u6ce2\u5149\u5b50\uff08LWPs\uff09\u80fd\u91cf\u5c0f\u800c\u80cc\u666f\u566a\u97f3\u5927\u3002\u5e02\u573a\u4e0a\u5e38\u7528\u7684LWP\u63a2\u6d4b\u5668\u5305\u62ec\u6709\u9ad8\u83b1\uff08Golay\uff09\u63a2\u6d4b\u5668\u3001\u70ed\u7535\u5143\u4ef6\u3001\u8f90\u5c04\u4eea\u548c\u8096\u7279\u57fa\u4e8c\u6781\u7ba1\u7b49\u3002\u4f46\u662f\u4ee5\u4e0a\u7b49\u63a2\u6d4b\u5668\u90fd\u9762\u4e34\u7740\u5404\u81ea\u7684\u95ee\u9898\uff0c\u5982\u9ad8\u83b1\u63a2\u6d4b\u5668\u548c\u70ed\u7535\u5143\u4ef6\u7684\u54cd\u5e94\u901f\u5ea6\u6162\uff0c\u8f90\u5c04\u4eea\u9700\u8981\u5728\u8d85\u4f4e\u6e29\uff084.2 K\uff09\u624d\u80fd\u5de5\u4f5c\uff0c\u8096\u7279\u57fa\u4e8c\u6781\u7ba1\u5219\u9700\u8981\u5148\u8fdb\u7684\u5668\u4ef6\u5236\u5907\u4e0e\u6750\u6599\u751f\u957f\u6280\u672f\u3002\u8fc7\u53bb\u5341\u51e0\u5e74\u95f4\uff0c\u5f88\u591a\u7814\u7a76\u8005\u81f4\u529b\u4e8eLWP\u63a2\u6d4b\u7684\u5f00\u53d1\u3002\u53d1\u5c55\u4e86\u4e00\u7cfb\u5217\u65b0\u578b\u7684LWP\u63a2\u6d4b\u5668\u4ef6\u3002\u5982\uff0c\u57fa\u4e8e\u5b50\u5e26\u95f4\u8dc3\u8fc1\u7684\u592a\u8d6b\u5179\u91cf\u5b50\u9631\u7ea2\u5916\u63a2\u6d4b\uff08\u9700\u8981\u9ad8\u8d28\u91cf\u7684\u91cf\u5b50\u9631\uff0c\u4f4e\u6e29\u5de5\u4f5c\uff09\uff1b\u592a\u8d6b\u5179\u573a\u4e9a\u5fae\u7c73\u6c9f\u9053\u7684\u6548\u5e94\u6676\u4f53\u7ba1\uff1b\u57fa\u4e8e\u4e8c\u7ef4\u6750\u6599\u77f3\u58a8\u70ef\u7684LWPs\u63a2\u6d4b\u5668\u4ef6\u7b49\u3002<\/p>\n \u8fd1\u671f\uff0c\u4e9a\u6ce2\u957f\u7ed3\u6784\u4e2d\u7684\u8868\u9762\u7b49\u79bb\u5b50\u4f53\u6fc0\u5143\uff08SPPs\uff09\u5438\u5f15\u4e86\u5927\u91cf\u7684\u7814\u7a76\u5de5\u4f5c\uff0c\u5305\u62ec\u5149\u4f20\u8f93\u3001\u51b7\u51bb\u539f\u5b50\u64cd\u7eb5\u3001\u6ee4\u6ce2\u3001\u7b49\u79bb\u5b50\u4f53\u5668\u4ef6\u3001\u592a\u9633\u80fd\u7535\u6c60\u7b49\u3002SPPs\u7684\u5173\u952e\u6027\u80fd\u6765\u6e90\u4e3b\u8981\u5f52\u529f\u4e8e\u975e\u5e73\u8861\u7535\u5b50\u3002\u7531\u4e8e\u91d1\u5c5e\u7684\u7b49\u79bb\u5b50\u4f53\u9891\u7387\u4e00\u822c\u4f4d\u4e8e\u53ef\u89c1\u6216\u7d2b\u5916\u5149\u8c31\uff0c\u56e0\u6b64\u5728\u91d1\u5c5e\u4e2d\u5b9e\u73b0\u6beb\u7c73\u6ce2\u548c\u592a\u8d6b\u5179\u6ce2\u6bb5\u7684\u5f3a\u529bSPPs\u6548\u5e94\u662f\u6781\u5176\u56f0\u96be\u7684\u3002<\/p>\n \u3010\u6210\u679c\u7b80\u4ecb<\/strong>\u3011<\/p>\n \u00a0 \u8fd1\u65e5\uff0c\u4e2d\u79d1\u9662\u4e0a\u6d77\u79d1\u6280\u7269\u7406\u7814\u7a76\u6240\u9ec4\u5fd7\u660e\u6559\u6388\u3001\u5357\u9633\u7406\u5de5\u5927\u5b66\u5f20\u9053\u534e\u6559\u6388<\/strong>\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09\u7b49\u5728Nat. Commun.<\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u540d\u4e3a\u201cSurface plasmon induced direct detection of long wavelength photons\u201d\u7684\u6587\u7ae0\u3002\u7814\u7a76\u8005\u901a\u8fc7\u7cbe\u51c6\u7684\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u6750\u6599\u9009\u62e9\uff0c\u6210\u529f\u5730\u7814\u53d1\u51fa\u4e00\u79cd\u57fa\u4e8eSPPs\u6548\u5e94\u7684\u6b27\u59c6\u578b\u91d1\u5c5e-\u534a\u5bfc\u4f53-\u91d1\u5c5e\uff08OMSM\uff09\u5149\u63a2\u6d4b\u5668\u4ef6\uff0c\u53ef\u4ee5\u76f4\u63a5\u68c0\u6d4b\u6beb\u7c73\u6ce2\u4e0e\u592a\u8d6b\u5179\u6ce2\u3002\u5e38\u6e29\u4e0b\uff0c\u8be5\u63a2\u6d4b\u5668\u7684\u566a\u58f0\u7b49\u6548\u529f\u7387\uff08NEP\uff09\u8fbe\u52301.5 \u00d7 10\u221213<\/sup>W Hz\u22121\/2<\/sup>\u3002<\/p>\n \u3010\u56fe\u6587\u7b80\u4ecb<\/strong>\u3011<\/p>\n \u56fe<\/strong>1<\/strong>\uff1a<\/strong>OMSM<\/strong>\u5668\u4ef6\u7ed3\u6784<\/strong><\/p>\n (a). \u5929\u7ebf\u8f85\u52a9OMSM\u7ed3\u6784\uff1b<\/p>\n (b). \u96f6\u504f\u538b\u65f6\uff0c\u80fd\u7ea7\u5bf9\u79f0\u6ca1\u6709\u5149\u7535\u6d41\uff1b<\/p>\n (c). \u52a0\u504f\u538b\u65f6\uff0c\u80fd\u7ea7\u503e\u659c\uff0c\u7535\u5b50\u5b9a\u5411\u79fb\u52a8\u5f62\u6210\u7535\u6d41\u3002<\/p>\n \u56fe<\/strong>2<\/strong>\uff1a<\/strong>Au<\/strong>\u548c<\/strong>InSb<\/strong>\u6784\u6210\u7684<\/strong>OMSM<\/strong>\u7ed3\u6784\u7684\u6570\u503c\u6a21\u62df<\/strong><\/p>\n (a). \u88f8InSb\uff08L=150 \u03bcm\uff09\u57280.151 meV\u7684\u5165\u5c04\u5149\u4e0b\u7684\u6570\u503c\u6a21\u62df\u7ed3\u679c\uff1b<\/p>\n (b). Au-InSb-Au\u7ed3\u6784\uff08S=90 \u03bcm\uff09\u57280.151 meV\u7684\u5165\u5c04\u5149\u4e0b\u7684\u6570\u503c\u6a21\u62df\u7ed3\u679c\uff1b<\/p>\n (c). \u5929\u7ebf\u8f85\u52a9Au-InSb-Au\u7ed3\u6784\uff08S=90 \u03bcm\uff09\u57280.151 meV\u7684\u5165\u5c04\u5149\u4e0b\u7684\u6570\u503c\u6a21\u62df\u7ed3\u679c\u3002<\/p>\n \u56fe<\/strong>3<\/strong>\uff1a\u5929\u7ebf\u8f85\u52a9<\/strong>Au-InSb-Au<\/strong>\u7ed3\u6784\u7684\u6a21\u62df\u6027\u80fd\u7ed3\u679c<\/strong><\/p>\n (a). \u539f\u4f4d\u7b49\u79bb\u5b50\u4f53\u6fc0\u5143\u5f3a\u5ea6\u4e0e\u5165\u5c04\u5149\u5f3a\u7684\u5173\u7cfb\uff1b<\/p>\n (b). \u5165\u5c040.151 MeV\u5149\u5b50\u65f6\u5929\u7ebf\u8f85\u52a9OMSM\u7ed3\u6784\u7684\u4e0d\u540c\u504f\u632f\u89d2\u7684SPPs\u5f3a\u5ea6\uff1b<\/p>\n (c). \u5165\u5c040.151 MeV\u5149\u5b50\u65f6\u88f8InSb\u7684\u4e0d\u540c\u504f\u632f\u89d2\u7684SPPs\u5f3a\u5ea6\uff1b<\/p>\n (d). E2<\/sup>\/Emax<\/sub>2<\/sup>\u4e0e\u5165\u5c04\u5149\u5b50\u80fd\u91cf\u7684\u6807\u51c6\u5316\u66f2\u7ebf\uff1b<\/p>\n (e). \u4e0d\u540c\u534a\u5bbd\u5ea6\u7684\u5668\u4ef6\u7684E2<\/sup>\/E0<\/sub>2<\/sup>\u5f3a\u5ea6\u7684\u7a7a\u95f4\u5206\u5e03\u51fd\u6570<\/p>\n \u56fe<\/strong>4<\/strong>\uff1a\u5929\u7ebf\u8f85\u52a9<\/strong>Au-InSb-Au<\/strong>\u7ed3\u6784\u7684\u6027\u80fd\u8868\u5f81<\/strong><\/p>\n (a). \u5e38\u6e29\u4e0b\uff0cs=90 \u03bcm\u5668\u4ef6\u7684I-V\u66f2\u7ebf\uff0c\u7ea2\u7ebf\u4e3a\u62df\u5408\u66f2\u7ebf\uff1b<\/p>\n (b). \u5668\u4ef6\u572825 mW\u76840.151 meV\u5149\u7167\u5c04\uff0c\u8c03\u5236\u9891\u7387\u4e3a300 Hz\u6761\u4ef6\u4e0b\uff0c\u5149\u7535\u538b\u968f\u504f\u7f6e\u7535\u6d41\u7684\u53d8\u5316\u66f2\u7ebf\uff0c\u63d2\u56fe\u4e3a\u793a\u6ce2\u5668\u8bb0\u5f55\u66f2\u7ebf\uff1b<\/p>\n (c). 300Hz\uff0c\u76f4\u6d41\u504f\u7f6e\u4e3a3.5 mA\u6761\u4ef6\u4e0b\uff0c\u5668\u4ef6\u5149\u7535\u538b\u4e0e\u8f93\u51fa\u5149\u529f\u7387\u7684\u53d8\u5316\u66f2\u7ebf\uff1b<\/p>\n (d). \u76f4\u6d41\u504f\u7f6e\u4e3a3.5 mA\uff0c\u8f93\u51fa\u5149\u529f\u7387\u4e3a25 mW\u6761\u4ef6\u4e0b\uff0c\u5668\u4ef6\u7684\u5149\u7535\u538b\u7a7a\u95f4\u504f\u632f\u5206\u5e03\u66f2\u7ebf\uff1b<\/p>\n (e). \u5668\u4ef6\u5149\u7535\u538b\u7684\u7a7a\u95f4\u5206\u5e03\u66f2\u7ebf\uff1b<\/p>\n (f). \u76f4\u6d41\u504f\u7f6e\u4e3a3.5 mA\u6761\u4ef6\u4e0b, \u5668\u4ef6\u7684\u5149\u7535\u538b\u968f\u5165\u5c04\u5149\u5b50\u529f\u73870.13-0.165 meV\u7684\u53d8\u5316\u66f2\u7ebf\uff1b<\/p>\n (g). \u76f4\u6d41\u504f\u7f6e\u4e3a3.5 mA\u6761\u4ef6\u4e0b, \u5668\u4ef6\u7684\u5149\u7535\u538b\u968f\u5165\u5c04\u5149\u5b50\u529f\u73871.36-1.43 meV\u7684\u53d8\u5316\u66f2\u7ebf\uff1b<\/p>\n \u56fe<\/strong>5<\/strong>\uff1a\u6e29\u5ea6\u5bf9\u5668\u4ef6\uff08<\/strong>s=90 \u03bcm<\/strong>\uff09\u7684\u6027\u80fd\u5f71\u54cd<\/strong><\/p>\n (a). 77 K\u65f6\uff0c\u5668\u4ef6\u7684I-V\u66f2\u7ebf\uff1b<\/p>\n (b). \u5149\u529f\u7387\u4e3a25 mW\u76840.151 meV\u7684\u5165\u5c04\u5149\u5b50\u6761\u4ef6\u4e0b\uff0c\u5149\u7535\u538b\u4e0e\u6e29\u5ea6\u7684\u53d8\u5316\u66f2\u7ebf\uff1b<\/p>\n (c). 77 K\u65f6\uff0c\u5149\u7535\u538b\u4e0e\u504f\u7f6e\u7535\u6d41\u7684\u53d8\u5316\u66f2\u7ebf\uff1b<\/p>\n (e). \u5668\u4ef6\u5206\u522b\u572877\u3001237\u3001297 K\u65f6\u7684\u5149\u7535\u538b\u4e0e\u5149\u8c03\u5236\u9891\u7387\u7684\u53d8\u5316\u66f2\u7ebf\u3002<\/p>\n \u3010\u5c0f\u7ed3<\/strong>\u3011<\/p>\n \u00a0\u00a0 \u8be5\u7814\u7a76\u901a\u8fc7\u5de7\u5999\u7684\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u6750\u6599\u9009\u62e9\uff08\u5929\u7ebf\u8f85\u52a9\u578bOMSM\u7ed3\u6784\u4e0eInSb\u534a\u5bfc\u4f53\uff09\uff0c\u6210\u529f\u7684\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8eSPPs\u6548\u5e94\u589e\u5f3a\u578b\u7684\u63a2\u6d4b\u6beb\u7c73\u6ce2\u4e0e\u592a\u8d6b\u5179\u6ce2\u6bb5\u7684\u65b0\u7b56\u7565\u3002\u5e38\u6e29\u4e0b\uff0c\u8be5\u7c7b\u63a2\u6d4b\u5668\u7684\u7b49\u6548\u566a\u58f0\u529f\u7387\u8fbe\u52301.5\u00d710-13<\/sup>W Hz-1\/2<\/sup>\uff0c\u54cd\u5e94\u5ea6\u9ad8\u8fbe50 V\/W\u3002\u6b64\u5916\uff0c\u8fd9\u7c7b\u5668\u4ef6\u6613\u4e8e\u5236\u9020\u548c\u64cd\u4f5c\uff0c\u540c\u65f6\u6211\u4eec\u8ba4\u4e3a\u8fd9\u9879\u5de5\u4f5c\u5c06\u5f00\u8f9f\u4e00\u6761LWP\u63a2\u6d4b\u7684\u65b0\u9014\u5f84\u3002<\/p>\n \u6587\u732e\u94fe\u63a5\uff1a<\/strong>Surface plasmon induced direct detection of long wavelength photons<\/a> (Nat. Commun. 2017, DOI: 10.1038\/s41467-017-01828-2)<\/p>\n \u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u65b0\u80fd\u6e90\u524d\u7ebf\u5218\u4e8e\u91d1\u4f9b\u7a3f\uff0c\u53c2\u4e0e\u65b0\u80fd\u6e90\u8bdd\u9898\u8ba8\u8bba\u8bf7\u52a0\u5165\u201c\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u6750\u6599\u4ea4\u6d41\u7fa4 422065953\u201d\u3002<\/p>\n \u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1a<\/strong>RDD-2011-CHERISH , <\/strong>\u4efb\u4e39\u4e39<\/strong>\uff0c\u6211\u4eec\u4f1a\u9080\u8bf7\u5404\u4f4d\u8001\u5e08\u52a0\u5165\u4e13\u5bb6\u7fa4\u3002<\/strong><\/p>\n \u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\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\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\u3002\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\u3002<\/p>\n \u4eea\u5668\u8bbe\u5907\u3001\u8bd5\u5242\u8017\u6750\u3001\u6750\u6599\u6d4b\u8bd5\u3001\u6570\u636e\u5206\u6790\uff0c\u627e<\/strong>\u6750\u6599\u4eba<\/strong><\/a>\u3001\u4e0a<\/strong>\u6d4b\u8bd5\u8c37<\/strong><\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" \u3010\u5f15\u8a00\u3011 \u6beb\u7c73\u6ce2\u548c\u592a\u8d6b\u5179\u7b49\u957f\u6ce2\u5149\u5b50\u5149\u7535\u63a2\u6d4b\u5668\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u9886\u57df\uff0c\u5982\uff1a\u6c14\u8c61\u5b66\u3001\u5929\u6587\u5b66\u3001\u533b\u7597\u3001\u901a\u8baf\u548c\u751f\u7269\u7b49\u9886\u57df\u3002\u57fa\u4e8e\u5149\u751f\u7535\u5b50\u7a7a\u7a74\u539f\u7406\u7684\u4f20\u7edf\u534a\u5bfc\u4f53\u5149\u7535\u63a2\u6d4b\u5668\u4e0d\u9002\u7528\u4e8e\u957f\u6ce2…<\/p>\n","protected":false},"author":2114,"featured_media":114784,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[293,2593],"class_list":["post-114783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-nature","tag-2593"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/114783"}],"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\/2114"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=114783"}],"version-history":[{"count":4,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/114783\/revisions"}],"predecessor-version":[{"id":115016,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/114783\/revisions\/115016"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/114784"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=114783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=114783"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=114783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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