{"id":27877,"date":"2017-06-05T00:20:13","date_gmt":"2017-06-04T16:20:13","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=27877"},"modified":"2018-07-29T09:51:38","modified_gmt":"2018-07-29T01:51:38","slug":"%e9%87%8f%e5%ad%90%e9%9c%8d%e7%88%be%e6%95%88%e6%87%89%ef%bc%88%e5%9b%9b%ef%bc%89%ef%bc%9a%e8%bf%aa%e6%8b%89%e5%85%8b%e8%a4%87%e5%90%88%e8%b2%bb%e7%b1%b3%e5%ad%90","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=27877","title":{"rendered":"\u91cf\u5b50\u970d\u723e\u6548\u61c9\uff08\u56db\uff09\uff1a\u8fea\u62c9\u514b\u8907\u5408\u8cbb\u7c73\u5b50"},"content":{"rendered":"<p><span style=\"color: #333399;\"><strong>\u25a0\u9019\u5169\u5e74\u7269\u7406\u5b78\u5bb6\u63d0\u51fa\u4e86\u65b0\u7684\u7c92\u5b50\u96fb\u52d5\u5c0d\u7a31\u7684\u7406\u8ad6\u89e3\u91cb\u6700\u4f4e\u862d\u9053\u968e\uff08Landau Level\uff09\u7684\u7269\u7406\uff0c\u6b64\u65b0\u6a21\u578b\u4e0d\u518d\u900f\u904e\u5c07\u78c1\u901a\u91cf\u9644\u8457\u5230\u539f\u7c92\u5b50\u8eab\u4e0a\uff0c\u800c\u662f\u85c9\u7531\u7c92\u5b50\u6f29\u6e26\u5c0d\u5076\u6027\uff0c\u7528\u66f4\u81ea\u7136\u7684\u65b9\u6cd5\u53bb\u95e1\u8ff0\u4e00\u4e9b\u5be6\u9a57\u4e0a\u89c0\u6e2c\u5230\u7684\u73fe\u8c61\u3002<\/strong><\/span><\/p>\n<figure id=\"attachment_27884\" aria-describedby=\"caption-attachment-27884\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-27884\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/04\/figure-001.jpg\" alt=\"\" width=\"700\" height=\"189\" \/><figcaption id=\"caption-attachment-27884\" class=\"wp-caption-text\">\u57161: \u5728\u6700\u4f4e\u862d\u9053\u968e\u4e2d\u7684\u7c92\u5b50\u96fb\u6d1e\u8f49\u63db\u3002\\nu \u586b\u6eff\u614b\u6703\u88ab\u8f49\u63db\u5230 1-\\nu \u586b\u6eff\u614b\uff0c\u800c \\nu = 1\/2 \u64c1\u6709\u7c92\u5b50\u96fb\u6d1e\u7684\u5c0d\u7a31\u6027\u3002<\/figcaption><\/figure>\n<p><strong>\u64b0\u6587\uff5c<\/strong>\u856d\u7dad\u7ff0<\/p>\n<p>\u5728<a href=\"http:\/\/case.ntu.edu.tw\/blog\/?s=%E8%95%AD%E7%B6%AD%E7%BF%B0\">\u524d\u9762\u5e7e\u7bc7\u6587\u7ae0<\/a>\u4e2d\uff0c\u6211\u5011\u4ecb\u7d39\u4e86\u91cf\u5b50\u970d\u723e\u6548\u61c9\u7684\u73fe\u8c61\uff0c\u4e26\u70ba\u5206\u6578\u8207\u6574\u6578\u91cf\u5b50\u6548\u61c9\u63d0\u4f9b\u4e00\u4e9b\u89e3\u91cb\u3002\u518d\u8005\u6211\u5011\u8a0e\u8ad6\u4e86 Jain \u7684\u8907\u5408\u8cbb\u7c73\u5b50\u7406\u8ad6\uff0c\u6307\u51fa\u5be6\u9a57\u4e0a\u89c0\u6e2c\u5230\u7684\u5206\u6578 1\/3, 2\/5, 3\/7, \u2026, \u62162\/3, 3\/5,\u2026, \u7b49\uff0c\u90fd\u80fd\u88ab Jain \u5e8f\u5217\u6240\u8aaa\u660e\u3002\u5728\u7d50\u5c3e\u8655\uff0c\u6211\u5011\u6307\u51fa Jain \u5e8f\u5217\u7684\u6975\u9650\u662f 1\/2\uff0c\u5728\u90a3\u500b\u72c0\u6cc1\u4e0b\uff0c\u8907\u5408\u8cbb\u7c73\u5b50\u770b\u4e0d\u5230\u78c1\u5834\uff0c\u4e26\u5f62\u6210\u4e00\u500b\u8cbb\u7c73\u6db2\u9ad4\u3002\u91dd\u5c0d\u9019\u500b\u554f\u984c\uff0c HLR \u662f\u4e00\u500b\u77e5\u540d\u7684\u6709\u6548\u7406\u8ad6\u3002<\/p>\n<p>\u4f46\u9019\u500b\u7406\u8ad6\u9084\u662f\u6709\u4e00\u9ede\u7f3a\u9677\uff0c\u800c\u6211\u5011\u5c07\u8aaa\u660e\u4e26\u4ecb\u7d39\u4e00\u500b\u89e3\u5957\u7684\u65b0\u63d0\u8b70\u3002<!--more--><\/p>\n<p>\u56de\u61b6\u5728\u55ae\u96fb\u5b50\u7684\u5716\u50cf\u4e2d\uff0c\u78c1\u5834\u4e2d\u7684\u4e8c\u7dad\u96fb\u5b50\u7cfb\u7d71\u57fa\u672c\u4e0a\u662f\u862d\u9053\u554f\u984c\uff0c\u9019\u4e9b\u5c0f\u65bc1\u7684\u5206\u6578\u5c0d\u61c9\u5230\u7684\u7269\u7406\u57fa\u672c\u4e0a\u90fd\u5728\u7b2c\u96f6\u968e\u7684\u862d\u9053\u968e\u4e0a\uff0c\u5728\u7406\u8ad6\u7684\u5c64\u6b21\uff0c\u7531\u65bc\u4e0d\u540c\u862d\u9053\u968e\u9593\u7684\u80fd\u91cf\u5dee\u7d04\u7565\u6b63\u6bd4\u65bc\u78c1\u5834\u5f37\u5ea6<a href=\"#_ftn1\" name=\"_ftnref1\">[1]<\/a>\uff0c\u8003\u616e\u5f62\u5f0f\u4e0a\u7684\u6975\u9650\uff0c\u5982\u5f37\u78c1\u5834\uff0c\u53ef\u4ee5\u8b93\u6211\u5011\u4e1f\u6389\u5176\u4ed6\u862d\u9053\u968e\u800c\u5c08\u6ce8\u5728\u9019\u88e1\u3002<\/p>\n<p>\u7528\u5361\u901a\u7684\u65b9\u5f0f\u4f86\u8aaa\u660e\uff1a\u73fe\u5728\u6211\u5011\u611f\u8208\u8da3\u7684\u90e8\u5206\u5c31\u53ea\u6709\u4e00\u500b\u862d\u9053\u968e\uff0c\u88e1\u9762\u6709\u4e00\u4e9b\u623f\u9593\uff0c\u67d0\u4e9b\u623f\u9593\u6709\u4f4f\u4eba\uff08\u96fb\u5b50\uff09\u3002\u5982\u679c\u6211\u5011\u76ef\u8457\u9019\u554f\u984c\u4e45\u4e00\u9ede\uff0c\u6703\u767c\u73fe\u5982\u679c\u5c07\u6709\u4f4f\u4eba\u7684\u623f\u5b50\u8ddf\u6c92\u6709\u4f4f\u4eba\u7684\u623f\u5b50\u5c0d\u8abf\uff0c\u9019\u500b\u554f\u984c\u4f3c\u4e4e\u5dee\u4e0d\u591a\u3002\u7684\u78ba\uff0c\u5728\u5169\u500b Jain \u5e8f\u5217\u4e2d\uff0c1\/3 \u586b\u6eff\u7d93\u904e\u9019\u500b\u64cd\u4f5c\u5f8c\u8b8a\u6210 2\/3, 2\/5 \u586b\u6eff\u8b8a\u6210 3\/5\uff0c\u7279\u5225\u662f 1\/2 \u7d93\u904e\u9019\u500b\u5c0d\u8abf\u5f8c\uff0c\u53c8\u56de\u5230 1\/2\uff0c\u4e5f\u5c31\u662f\u8aaa\uff0c\u4e00\u500b\u63cf\u8ff0 1\/2 \u586b\u6eff\u72c0\u614b\u7684\u7269\u7406\u7406\u8ad6\uff0c\u61c9\u8a72\u4e5f\u8981\u6709\u5c0d\u8abf\u96fb\u5b50\u8ddf\u7a7a\u623f\u5f8c\u4e0d\u8b8a\u7684\u7279\u6027\u3002\u7528\u6bd4\u8f03\u70ab\u7684\u8853\u8a9e\u8b1b\uff0c\u53eb\u505a\u7c92\u5b50-\u96fb\u6d1e\u5c0d\u7a31\u3002\uff08particle-hole symmetry\/symmetric\uff09<\/p>\n<figure id=\"attachment_27885\" aria-describedby=\"caption-attachment-27885\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-27885\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/04\/figure-002.jpg\" alt=\"\" width=\"700\" height=\"440\" \/><figcaption id=\"caption-attachment-27885\" class=\"wp-caption-text\">\u57162: \u672c\u5716\u4e2d\u6211\u5011\u63d0\u4f9b\u4e00\u500b\u7406\u7531\u8aaa\u660e\u70ba\u4f55\u72c4\u62c9\u514b\u8907\u5408\u8cbb\u7c73\u5b50\u4e0d\u80fd\u76f4\u63a5\u8907\u88fd\u96fb\u5b50\u7684\u7c92\u5b50\u96fb\u6d1e\u8f49\u63db\u3002\u56e0\u70ba\u6211\u5011\u5df2\u7d93\u77e5\u9053\u5728 1\/2 \u586b\u6eff\u6642\uff0c\u8907\u5408\u8cbb\u7c73\u5b50\u6703\u5f62\u6210\u4e00\u500b\u8cbb\u7c73\u6db2\u9ad4\uff0c\u5728\u52d5\u91cf\u7a7a\u9593\u4e2d\uff0c\u8cbb\u7c73\u6db2\u9ad4\u5011\u6703\u5806\u6210\u4e00\u500b\u300c\u8cbb\u7c73\u76e4\u300d\uff08Fermi Disk\uff09\uff0c\u5728\u76e4\u5b50\u88e1\u9762\u7684\u662f\u88ab\u586b\u6eff\u7684\u72c0\u614b\uff0c\u76e4\u5b50\u5916\u662f\u96fb\u6d1e\u3002\u5982\u679c\u5b83\u5011\u7c92\u5b50\u96fb\u6d1e\u8f49\u63db\u7684\u65b9\u5f0f\u8ddf\u539f\u96fb\u5b50\u4e00\u6a23\uff0c\u5247\u6703\u5f62\u6210\u4e00\u500b\u300c\u8cbb\u7c73\u6d1e\u300d\u3002\u9019\u662f\u500b\u4e0d\u5408\u7406\u7684\u7d50\u679c\u3002<\/figcaption><\/figure>\n<p>\u53ef\u60dc\u7684\u662f\uff0c\u7121\u8ad6\u662f Jain\u5e8f\u5217\u6216\u8005HLR \u7406\u8ad6\uff0c\u81f3\u5c11\u5728\u8868\u9762\u4e0a\uff0c\u6c92\u6709\u986f\u8457\u7684\u7c92\u5b50\u96fb\u6d1e\u5c0d\u7a31\u3002\u8b6c\u5982 <em>n<\/em>\/(2<em>n<\/em>+1) \u9019\u500b\u5e8f\u5217\uff0c\u5b83\u5c0d\u61c9\u5230 <em>n<\/em> \u5c64\u586b\u6eff\u7684\u8907\u5408\u8cbb\u7c73\u5b50\uff0c\u800c\u5b83\u7684\u7c92\u5b50\u96fb\u6d1e\u8f49\u63db (<em>n<\/em>+1)\/(2<em>n<\/em>+1) \u537b\u5c0d\u61c9\u5230 <em>n<\/em>+1\u3002\u8981\u56de\u7b54\u9019\u500b\u554f\u984c\uff0c\u53ef\u4ee5\u6709\u5f88\u591a\u5617\u8a66\uff0c\u6bd4\u5982\uff1a\u5b83\u53ea\u662f\u770b\u8d77\u4f86\u6c92\u6709\uff0c\u5018\u82e5\u6211\u5011\u5c0f\u5fc3\u5730\u4ee5\u7dad\u6301\u7c92\u5b50\u96fb\u6d1e\u5c0d\u7a31\u7684\u65b9\u5f0f\u505a\u8a08\u7b97\uff0c\u9019\u500b\u5c0d\u7a31\u6027\u662f\u53ef\u4ee5\u7dad\u6301\u5728\u7269\u7406\u91cf\u5167\u7684\u3002\u4e5f\u6709\u4eba\u8aaa\uff0c\u5b83\u539f\u672c\u6709\u9019\u500b\u5c0d\u7a31\u6027\uff0c\u53ea\u662f\u5728\u9019\u500b\u80fd\u91cf\u5c3a\u5ea6\uff0c\u5c0d\u7a31\u6027\u88ab\u81ea\u767c\u5730\u7834\u58de\u4e86\u3002\u5e7e\u5341\u5e74\u4f86\u7406\u8ad6\u5b78\u5bb6\u7576\u7136\u8a8d\u771f\u5730\u671d\u9019\u4e9b\u65b9\u5411\u5728\u505a\u4fee\u6539\uff0c\u4f46\u7d50\u8ad6\u4e26\u4e0d\u662f\u5f88\u660e\u6717\u3002<a href=\"#_ftn2\" name=\"_ftnref2\">[2]<\/a><\/p>\n<p>\u53e6\u4e00\u7a2e\u76f4\u63a5\u4e86\u7576\u7684\u56de\u7b54\u65b9\u5f0f\u5247\u662f\uff1a\u300c\u90a3\u597d\u5427\uff0c\u6216\u8a31\u6211\u5011\u53ef\u4ee5\u5beb\u4e00\u500b\u7b49\u6548\u7684\uff0c\u4f46\u5177\u6709\u986f\u7136\u7c92\u5b50\u96fb\u6d1e\u5c0d\u7a31\u6027\u7684\u65b0\u7406\u8ad6\u3002\u300d<\/p>\n<p>\u65bc\u662f\uff0c\u5728 2015 \u5e74\u829d\u52a0\u54e5\u5927\u5b78\u7684 D. T. Son \u63d0\u51fa\u4e00\u500b\u65b0\u7684\u7b49\u6548\u7406\u8ad6\u3002\u9019\u500b\u60f3\u6cd5\u4e3b\u8981\u5206\u70ba\u5169\u90e8\u5206\uff0c\u9996\u5148\u4ed6\u6307\u51fa\uff0c\u9664\u4e86\u8003\u616e\u9ad8\u78c1\u5834\u7684\u6975\u9650\uff0c\u6700\u4f4e\u862d\u9053\u968e\u4e5f\u53ef\u4ee5\u7b49\u6548\u65bc\u8003\u616e\u96fb\u5b50\u5011\u7684\u5c0f\u8cea\u91cf\u6975\u9650\uff0c\u800c\u5728\u90a3\u500b\u6975\u9650\uff0c\u975e\u76f8\u5c0d\u8ad6\u6027\u7684\u8cbb\u7c73\u5b50\u8ddf\u76f8\u5c0d\u8ad6\u6027\u7684\u72c4\u62c9\u514b\u8cbb\u7c73\u5b50\u662f\u7b49\u6548\u7684\u3002\u6240\u4ee5\u539f\u672c\u7684\u975e\u76f8\u5c0d\u8ad6\u6027\u96fb\u5b50\u5716\u50cf\uff0c\u5c31\u8b8a\u6210\u4e86\u72c4\u62c9\u514b\u96fb\u5b50\u3002\u90a3\u9ebc\u539f\u672c\u7684\u8907\u5408\u8cbb\u7c73\u5b50\u5462\uff1fSon \u4e86\u89e3\u5230\uff0c\u9019\u500b\u65b0\u7684\u72c4\u62c9\u514b\u8907\u5408\u8cbb\u7c73\u5b50\uff0c\u4e0d\u80fd\u8ddf\u539f\u4f86\u7684 HLR 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\u7684\u63d0\u8b70\u8981\u80fd\u89e3\u6c7a\u73fe\u6709\u73fe\u8c61\u5b78\u4e0a\u5f97\u77e5\u7684\u4e8b\u5be6\uff0c\u8b6c\u5982\u5728 1\/2 \u586b\u6eff\u6642\uff0c\u8907\u5408\u8cbb\u7c73\u5b50\u5f62\u6210\u8cbb\u7c73\u6db2\u9ad4\uff0c\u6216\u8005 Jain \u5e8f\u5217\u3002\u4ee4\u4eba\u9a5a\u8a1d\u7684\u662f\uff0c\u81f3\u5c11\u5c31\u9019\u5169\u500b\u73fe\u8c61\u800c\u8a00\uff0c\u72c4\u62c9\u514b\u8907\u5408\u8cbb\u7c73\u5b50\u7d66\u51fa\u7684\u89e3\u91cb\u90fd\u662f\u5f88\u6e05\u6670\u7c21\u55ae\u7684\u3002<\/p>\n<p>\u9996\u5148\u56e0\u70ba\u72c4\u62c9\u514b\u7684\u5149\u8b5c\u4e2d\uff0c\u6709\u7121\u9650\u6df1\u7684\u8ca0\u80fd\u91cf\u614b\uff0c\u6216\u8aaa\u72c4\u62c9\u514b\u6d77\uff0c\u586b\u6eff\u7684\u72c4\u62c9\u514b\u6d77\u6703\u63d0\u4f9b\u80cc\u666f\u7684\u96fb\u8377\u5bc6\u5ea6\uff0c\u5c0e\u81f4\u72c4\u62c9\u514b\u96fb\u5b50\u7684\u586b\u5145\u6bd4\u4f8b\u03bd<sub>D<\/sub>\u8207\u539f\u970d\u723e\u554f\u984c\u7684\u586b\u5145\u6bd4\u4f8b<em>\u03bd<\/em><sub>NR<\/sub>\u5dee\u4e86 1\/2\uff0c<em>\u03bd<\/em><sub>D<\/sub>=<em>\u03bd<\/em><sub>NR<\/sub>-1\/2\u3002\u539f\u4f86\u970d\u723e\u554f\u984c\u4e2d\u7684<em>\u03bd<\/em><sub>NR<\/sub>= 1\/2 \u614b\u56e0\u6b64\u5c0d\u61c9\u5230\u4e86\u72c4\u62c9\u514b\u96fb\u5b50\u7684\u96fb\u4e2d\u6027\u614b<em>\u03bd<\/em><sub>D<\/sub>=0\uff0c\u7c92\u5b50\u96fb\u6d1e\u5c0d\u7a31\u6027\u662f\u986f\u7136\u7684\u3002\u518d\u8005\uff0c\u6f29\u6e26\u7c92\u5b50\u5c0d\u5076\u6027\u5c07\u72c4\u62c9\u514b\u96fb\u5b50\u7684\u7c92\u5b50\u5bc6\u5ea6\u5c0d\u61c9\u5230\u72c4\u62c9\u514b\u8907\u5408\u8cbb\u7c73\u5b50\u7684\u80cc\u666f\u78c1\u5834\uff08\u53cd\u4e4b\u4ea6\u7136\uff09\uff0c\u6240\u4ee5\u5728\u78c1\u5834\u4e2d\u7684\u96fb\u4e2d\u6027\u72c4\u62c9\u514b\u96fb\u5b50\u5c0d\u61c9\u5230\u5177\u6709\u6709\u9650\u5bc6\u5ea6\u7684\u4f46\u7121\u78c1\u5834\u7684\u8907\u5408\u8cbb\u7c73\u5b50\uff0c\u56e0\u6b64\u662f\u4e00\u500b\u8cbb\u7c73\u6db2\u9ad4\u3002<\/p>\n<p>\u5982\u679c\u6211\u5011\u8abf\u6574\u7cfb\u7d71\u4e2d\u7684\u4eba\u53e3\u58d3\u8b93\u72c4\u62c9\u514b\u96fb\u5b50\u5177\u6709\u5bc6\u5ea6\uff0c\u5247\u5c0d\u61c9\u7684\u662f\u958b\u555f\u72c4\u62c9\u514b\u8907\u5408\u8cbb\u7c73\u5b50\u7cfb\u7d71\u5167\u7684\u78c1\u5834\uff0c\u5f9e\u800c\u5728\u8907\u5408\u8cbb\u7c73\u5b50\u9019\u7aef\u4e5f\u5f62\u6210\u862d\u9053\u968e\uff0c\u4e26\u4e14\u53ef\u4ee5\u5b9a\u7fa9\u586b\u5145\u6bd4\u4f8b<em>\u03bd<\/em><sub>CF<\/sub>\u3002Son \u900f\u904e\u6f29\u6e26\u7c92\u5b50\u5c0d\u5076\u6f14\u7b97\u5f97\u51fa\uff0c<em>\u03bd<\/em><sub>D<\/sub><em>\u03bd<\/em><sub>CF<\/sub> = -1\/4\uff0c\u7576<em>\u03bd<\/em><sub>CF<\/sub>= <em>n<\/em>+1\/2\u6642\uff0c <em>\u03bd<\/em><sub>D<\/sub> =(<em>n<\/em>\/(2<em>n<\/em>+1))-1\/2\uff0c\u800c\u7576<em>\u03bd<\/em><sub>CF<\/sub>= -(<em>n<\/em>+1\/2)\uff0c\u5c0d\u61c9\u5230<em>\u03bd<\/em><sub>D<\/sub> =((<em>n<\/em>+1)\/(2<em>n<\/em>+1))-1\/2\u3002\u9019\u500b\u6709\u6548\u7406\u8ad6\u4e5f\u4ee5\u7dad\u6301\u7c92\u5b50\u96fb\u6d1e\u5c0d\u7a31\u7684\u65b9\u5f0f\uff0c\u89e3\u91cb\u4e86\u5169\u500b Jain \u5e8f\u5217\uff0c<em>\u03bd<\/em><sub>NR<\/sub> =<em>\u03bd<\/em><sub>D<\/sub> +1\/2= <em>n<\/em>\/(2<em>n<\/em>+1)\u00a0 \u8207 (<em>n<\/em>+1)\/(2<em>n<\/em>+1)\u3002<\/p>\n<p>\u5169\u5e74\u4f86\u9019\u500b\u65b0\u63d0\u8b70\u5f15\u8d77\u4e86\u4e00\u4e9b\u8a0e\u8ad6\uff0c\u76ee\u524d\u6709\u4e9b\u91cf\u5b50\u970d\u723e\u6548\u61c9\u7684\u5c08\u5bb6\u4e5f\u9084\u62b1\u6301\u8457\u8cea\u7591\u7684\u614b\u5ea6\u3002<a href=\"#_ftn3\" name=\"_ftnref3\">[3]<\/a>\u4e5f\u6709\u5b78\u8005\u5011\u5728\u9032\u884c\u8a08\u7b97\uff0c\u8a66\u5716\u5c0b\u627e\u9019\u500b\u63d0\u8b70\u8207 HLR \u7406\u8ad6\u5728\u9810\u6e2c\u80fd\u529b\u4e0a\u7684\u5dee\u7570\u3002\u4f46\u81f3\u5c11 Son \u672c\u4eba\u7684\u90e8\u5206\u770b\u6cd5\u662f\uff0c\u539f\u672c\u7684\u8907\u5408\u8cbb\u7c73\u5b50\u5716\u6a23\u96d6\u7136\u662f\u5f88\u6709\u5275\u610f\u4e5f\u5f88\u6f02\u4eae\u7684\u9ede\u5b50\uff0c\u7136\u800c\u5728\u73fe\u8c61\u5b78\u4e0a\uff0c\u4ed6\u8a8d\u70ba\u6f29\u6e26\u7c92\u5b50\u5c0d\u5076\u6027\u63d0\u4f9b\u4e86\u5206\u6578\u91cf\u5b50\u970d\u723e\u6548\u61c9\u4e00\u500b\u6bd4\u8f03\u81ea\u7136\u7684\u8aaa\u6cd5\u3002<\/p>\n<figure id=\"attachment_27886\" aria-describedby=\"caption-attachment-27886\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-27886\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/04\/figure-003.jpg\" alt=\"\" width=\"800\" height=\"490\" \/><figcaption id=\"caption-attachment-27886\" class=\"wp-caption-text\">\u57163: \u672c\u6587\u91cd\u9ede\u6574\u7406<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p><strong>\u8a3b\u89e3\uff1a<\/strong><\/p>\n<p><a href=\"#_ftnref1\" name=\"_ftn1\">[1]<\/a> \u6b63\u6bd4\u65bc\u53e4\u5178\u96fb\u5b50\u5728\u78c1\u5834\u5167\u8f49\u5708\u7684\u983b\u7387\uff0c\u9019\u500b\u983b\u7387\u53ef\u4ee5\u5728\u9ad8\u4e2d\u7269\u7406\u8ab2\u672c\u5167\u627e\uff1a<em>qB\/m<\/em><em>\u3002<\/em><\/p>\n<p><a href=\"#_ftnref2\" name=\"_ftn2\">[2]<\/a> \u95dc\u65bc\u5c0d\u7a31\u6027\u7684\u81ea\u767c\u7834\u58de\uff0c\u53ef\u53c3\u898b\u9673\u5955\u5ef7\uff1c<a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=27576\">\u81ea\u767c\u5c0d\u7a31\u6027\u7834\u58de\u548c\u591a\u9ad4\u6548\u61c9<\/a>\uff1e\u3002<\/p>\n<p><a href=\"#_ftnref3\" name=\"_ftn3\">[3]<\/a> \u8b6c\u5982 HLR \u7406\u8ad6\u7684\u958b\u5275\u8005\u5011\u4fbf\u4e0d\u592a\u6703\u9858\u610f\u5168\u76e4\u63a5\u53d7\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599\uff1a<\/strong><\/p>\n<ol>\n<li>D. T. Son, <em>Is the Composite Fermion a Dirac Particle<\/em>?, Phys. Rev. X <strong>5<\/strong>, 031027 (2015).<\/li>\n<li>D. T. Son, <em>The Dirac Composite Fermion of the Fractional Quantum Hall Effect<\/em>, Prog. Theor. Exp. Phys. 2016, 12C103.<\/li>\n<\/ol>\n<p><span style=\"color: #333399;\"><strong>--<br \/>\n\u4f5c\u8005\uff1a\u856d\u7dad\u7ff0\uff0c\u81fa\u5927\u7269\u7406\u7cfb\u7562\u696d\u5f8c\u9003\u5230\u829d\u52a0\u54e5\uff0c\u5439\u98a8\u5439\u96ea\u4e4b\u9918\uff0c\u505a\u7814\u7a76\u8b80\u535a\u58eb\u73ed\u3002\u53ef\u60dc\u96e2\u958b\u81fa\u7063\u5f8c\u7121\u6d77\u53ef\u770b\uff0c\u53ea\u80fd\u5728\u5bc6\u897f\u6839\u6e56\u65c1\u63c0\u4e00\u65b9\u5824\u5cb8\uff0c\u507d\u88dd\u6210\u770b\u6d77\u7684\u4eba\u3002\u79d1\u6559\u4e2d\u5fc3\u7279\u7d04\u5beb\u624b\uff0c\u5f9e\u4e8b\u79d1\u666e\u6587\u7ae0\u5beb\u4f5c\u3002<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/line.me\/R\/ti\/p\/%40fcx6182w\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/scdn.line-apps.com\/n\/line_add_friends\/btn\/zh-Hant.png\" alt=\"\u52a0\u5165\u597d\u53cb\" width=\"212\" height=\"36\" border=\"0\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u25a0\u9019\u5169\u5e74\u7269\u7406\u5b78\u5bb6\u63d0\u51fa\u4e86\u65b0\u7684\u7c92\u5b50\u96fb\u52d5\u5c0d\u7a31\u7684\u7406\u8ad6\u89e3\u91cb\u6700\u4f4e\u862d\u9053\u968e\uff08Landau Level\uff09\u7684\u7269\u7406\uff0c\u6b64\u65b0\u6a21\u578b\u4e0d\u518d\u900f\u904e\u5c07\u78c1\u901a\u91cf\u9644\u8457\u5230\u539f\u7c92\u5b50\u8eab\u4e0a\uff0c\u800c\u662f\u85c9\u7531\u7c92\u5b50\u6f29\u6e26\u5c0d\u5076\u6027\uff0c\u7528\u66f4\u81ea\u7136\u7684\u65b9\u6cd5\u53bb\u95e1\u8ff0\u4e00\u4e9b\u5be6\u9a57\u4e0a\u89c0\u6e2c\u5230\u7684\u73fe\u8c61\u3002<\/p>\n","protected":false},"author":20,"featured_media":27888,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3293,39],"tags":[3358,3359,2793,313,2653],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/04\/Asymmetricwave2.png","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/27877"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27877"}],"version-history":[{"count":4,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/27877\/revisions"}],"predecessor-version":[{"id":31786,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/27877\/revisions\/31786"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/27888"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}