{"id":182310,"date":"2019-08-01T09:40:28","date_gmt":"2019-08-01T01:40:28","guid":{"rendered":"\/\/m.iemloyee.com\/?p=182310"},"modified":"2019-08-01T09:13:40","modified_gmt":"2019-08-01T01:13:40","slug":"%e6%9c%88%e5%88%9d%e5%9b%bd%e5%86%85%e5%86%8d%e5%a2%9e%e6%b7%bb%e4%b8%80%e7%af%87nature%ef%bc%9a%e5%8f%8d%e9%93%81%e7%a3%81%e6%80%a7%e7%9a%84%e5%8f%8c%e5%b1%82cri3%e4%ba%a7%e7%94%9fc%e5%9e%8bshg","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=182310","title":{"rendered":"\u708e\u708e\u70c8\u65e5\uff0c\u4e5f\u963b\u6321\u4e0d\u4e86\u79d1\u7814\u4eba\u5458\u7684\u6b65\u4f10\uff01\u56fd\u5185\u518d\u6dfb\u4e00\u7bc7Nature"},"content":{"rendered":"

\u3010\u80cc\u666f\u4ecb\u7ecd\u3011<\/strong><\/p>\n

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\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u4eca\u65e5\uff0c\u590d\u65e6\u5927\u5b66\u7684\u5434\u65bd\u4f1f\u6559\u6388\u548c\u7f8e\u56fd\u534e\u76db\u987f\u5927\u5b66\u7684Xiaodong Xu\uff08\u5171\u540c\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u8054\u5408\u62a5\u9053\u4e86\u4e00\u79cd\u53cc\u5c42CrI3<\/sub>\u4e2d\u51fa\u73b0\u4e0d\u53ef\u9006\u3001\u975e\u7ebf\u6027\u4e8c\u6b21\u5149\u5b66\u6548\u5e94\u3002\u89c2\u5bdf\u5230\u7684\u4e8c\u6b21\u8c10\u6ce2\u4ea7\u751f\uff08SHG\uff09\u6bd4\u5df2\u77e5\u78c1\u5316\u8bf1\u5bfc\u7684SHG\u5927\u51e0\u4e2a\u6570\u91cf\u7ea7\uff0c\u4e0e\u76ee\u524d\u7814\u7a76\u7684\u4e8c\u7ef4\u975e\u7ebf\u6027\u5149\u5b66\u6750\u6599\u7684\u6700\u4f73SHG\u76f8\u5f53\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u867d\u7136\u53cc\u5c42CrI3<\/sub>\u7684\u6bcd\u4f53\u6676\u683c\u662f\u4e2d\u5fc3\u5bf9\u79f0\u4f46\u5bf9SHG\u4fe1\u53f7\u6ca1\u6709\u8d21\u732e\uff0c\u4f46\u662f\u89c2\u6d4b\u5230\u7684\u5de8\u5927\u4e14\u4e0d\u53ef\u9006SHG\u4ec5\u6765\u6e90\u4e8e\u5c42\u72b6\u53cd\u94c1\u78c1\u6709\u5e8f\uff0c\u5b83\u7834\u574f\u4e86\u7a7a\u95f4\u548c\u65f6\u95f4\u53cd\u8f6c\u5bf9\u79f0\u6027\u3002\u6b64\u5916\uff0c\u504f\u632f\u5206\u8fa8\u6d4b\u91cf\u63ed\u793a\u4e86\u6f5c\u5728\u7684C2h<\/sub>\u6676\u4f53\u5bf9\u79f0\u6027\uff0c\u4ece\u800c\u8bf4\u660e\u53cc\u5c42CrI3<\/sub>\u662f\u5355\u659c\u5c42\u5806\u53e0\uff0c\u4e3a\u5c42\u72b6\u53cd\u94c1\u78c1\u6027\u7684\u5fae\u89c2\u8d77\u6e90\u63d0\u4f9b\u4e86\u5173\u952e\u7684\u7ed3\u6784\u4fe1\u606f\u3002\u7814\u7a76\u6210\u679c\u4ee5\u9898\u76ee\u4e3a\u201cGiant nonreciprocal second-harmonic generation from antiferromagnetic bilayer CrI3<\/sub>\u201d<\/strong>\u53d1\u8868\u5728\u56fd\u9645\u9876\u7ea7\u671f\u520aNature<\/strong>\u4e0a\u3002<\/p>\n

\u3010\u56fe\u6587\u89e3\u8bfb\u3011<\/strong><\/p>\n

\u56fe\u4e00\u3001\u53cc\u5c42CrI3<\/sub>\u7684SHG\u54cd\u5e94<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u4e8c\u3001\u5206\u5c42\u53cd\u94c1\u78c1\u6027\u7684\u504f\u632f\u5206\u8fa8SHG<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u4e09\u3001\u63a2\u7a76\u78c1\u5f00\u5173\u548c\u78c1\u7574<\/strong><\/p>\n

\"\"
\n \u56fe\u56db\u3001\u6bd4\u8f83\u53cc\u5c42CrI3<\/sub>\u3001\u5757\u72b6Cr2<\/sub>O3<\/sub>\u4e0e\u5176\u4ed62D\u6750\u6599\u7684SHG\u54cd\u5e94<\/strong><\/p>\n

\"\"<\/p>\n

\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u5728\u53cc\u5c42CrI3<\/sub>\u4e2d\u7684\u5c42\u72b6\u53cd\u94c1\u78c1\u6027\u4e2d\u53d1\u73b0\u8d85\u5f3a\u7684c\u578bSHG\u3002\u56e0\u6b64\uff0c\u8be5\u7814\u7a76\u7ed3\u679c\u7a81\u51fa\u4e86\u5e94\u7528SHG\u7814\u7a762D\u53cd\u94c1\u78c1\u6027\u7684\u673a\u4f1a\uff0c\u4ee5\u53ca\u63a2\u7d22\u539f\u5b50\u7ea7\u539a\u8584\u4e0b\u53ef\u80fd\u63a7\u5236\u7684\u4e0d\u53ef\u9006\u3001\u975e\u7ebf\u6027\u5149\u5b66\u3002\u603b\u4e4b\uff0cSHG\u662f\u4e00\u79cd\u9ad8\u7075\u654f\u5ea6\u7684\u5fae\u8c03\u78c1\u6027\u63a2\u9488\uff0c\u4e3a\u5728\u975e\u7ebf\u6027\u548c\u4e0d\u53ef\u9006\u5149\u5b66\u5668\u4ef6\u4e2d\u4f7f\u75282D\u78c1\u4f53\u63d0\u4f9b\u4e86\u53ef\u80fd\u6027\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1aGiant nonreciprocal second-harmonic generation from antiferromagnetic bilayer CrI3<\/sub><\/a><\/strong> (Nature<\/em>, 2019<\/strong>, DOI: 10.1038\/s41586-019-1445-3)<\/p>\n

\u672c\u6587\u7531CQR\u7f16\u8bd1\u3002<\/p>\n

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\u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaokefu.<\/p>\n","protected":false},"excerpt":{"rendered":"

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