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

\u4eca\u65e5\uff0c\u5728\u4ee5\u8272\u5217\u7406\u5de5\u5b66\u9662<\/b><\/strong>Ido Kaminer<\/b><\/strong>\u6559\u6388<\/b><\/strong>\u548c\u5df4\u585e\u7f57\u90a3\u79d1\u6280\u5b66\u9662<\/b><\/strong>Frank H. L. Koppens<\/b><\/strong>\u6559\u6388<\/b><\/strong>\uff08<\/b><\/strong>\u5171\u540c<\/b><\/strong>\u901a\u8baf\u4f5c\u8005\uff09\u56e2\u961f<\/b><\/strong>\u7b49\u4eba<\/b><\/strong>\u5e26\u9886\u4e0b\uff0c\u5229\u7528\u98de\u79d2\u4e2d\u7ea2\u5916\u8109\u51b2\u9a71\u52a8\u7684\u8d85\u5feb\u900f\u5c04\u7535\u5b50\u663e\u5fae\u955c\uff0c\u5bf92D\u6ce2\u5305\u52a8\u6001\u8fdb\u884c\u4e86\u4ece\u5f62\u6210\u5230\u8870\u51cf\u7684\u65f6\u7a7a\u6d4b\u91cf\u3002\u76f8\u5e72\u6fc0\u53d1\u58f0\u5b50\u6781\u5316\u6ce2\u5305\u5e76\u4ee5\u975e\u7834\u574f\u6027\u65b9\u5f0f\u63a2\u6d4b\u5176\u6f14\u5316\u7684\u80fd\u529b\u63ed\u793a\u4e86\u6709\u8da3\u7684\u8272\u6563\u76f8\u5173\u52a8\u529b\u5b66\uff0c\u5305\u62ec\u591a\u5206\u652f\u6ce2\u5305\u7684\u5206\u88c2\uff0c\u6ce2\u5305\u7684\u51cf\u901f\u548c\u52a0\u901f\u3002\u4e86\u89e32D\u6ce2\u5305\u7684\u65f6\u7a7a\u52a8\u6001\u53ef\u4ee5\u7528\u6765\u63ed\u793a\u62d3\u6251\u6781\u5316\u5b50\u7684\u8c1c\u9898\uff0c\u5e76\u53d1\u73b02D\u6750\u6599\u4e2d\u5947\u7279\u7684\u975e\u7ebf\u6027\u5149\u5b66\u73b0\u8c61\u3002\u76f8\u5173\u6210\u679c\u4ee5\u9898\u4e3a\u201c<\/b><\/strong>Spatiotemporal imaging of 2D polariton wave packet dynamics using free electrons<\/b><\/strong>\u201d<\/b><\/strong>\u53d1\u8868\u5728\u4e86Science<\/b><\/strong>\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n

\u56fe1<\/b><\/strong>\u00a0\u4f7f\u7528UTEM\u76f4\u63a5\u89c2\u5bdf<\/b><\/strong>2D<\/b><\/strong>\u6781\u5316\u6ce2\u5305<\/b><\/strong>\"\"<\/p>\n

\u56fe<\/b><\/strong>2 \u76f4\u63a5\u89c2\u5bdfPhP\u6ce2\u5305\u7684\u65f6\u7a7a\u52a8\u6001<\/b><\/strong>\"\"<\/p>\n

\u56fe<\/b><\/strong>3 PhP\u6ce2\u5305\u5f62\u6210\u3001\u4f20\u64ad\u548c\u8870\u51cf\u7684\u5206\u6790<\/b><\/strong>\"\"<\/b><\/strong><\/p>\n

\u56fe<\/b><\/strong>4<\/b><\/strong>\u00a0PhP\u6ce2\u5305\u52a8\u529b\u5b66\u5206\u6790<\/b><\/strong>\"\"<\/b><\/strong><\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/b><\/strong>Spatiotemporal imaging of 2D polariton wave packet dynamics using free electrons<\/u><\/a>\uff08Science\uff0c2021\uff0cDOI:10.1126\/science.abg9015\uff09<\/p>\n

\u672c\u6587\u7531\u6728\u6587\u97ec<\/b><\/strong>\u7ffb\u8bd1\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

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