{"id":185813,"date":"2019-09-26T06:30:39","date_gmt":"2019-09-25T22:30:39","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=185813"},"modified":"2019-09-25T14:55:06","modified_gmt":"2019-09-25T06:55:06","slug":"adv-funct-mater-%e7%bb%bc%e8%bf%b0-%e6%8b%93%e6%89%91%e5%a3%b0%e5%ad%90%ef%bc%9a%e4%bb%8e%e7%90%86%e8%ae%ba%e6%a8%a1%e5%9e%8b%e5%88%b0%e5%ae%9e%e9%99%85%e6%9d%90%e6%96%99%ef%bc%88%e5%b7%b2%e6%a0%a1","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=185813","title":{"rendered":"Adv. Funct. Mater.\u7efc\u8ff0: \u62d3\u6251\u58f0\u5b50\uff1a\u4ece\u7406\u8bba\u6a21\u578b\u5230\u5b9e\u9645\u6750\u6599"},"content":{"rendered":"

\u3010\u80cc\u666f\u4e0e\u7814\u7a76\u8fdb\u5c55\u3011<\/strong><\/p>\n

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\u3010\u603b\u7ed3\u4e0e\u5c55\u671b\u3011<\/strong><\/p>\n

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\u672a\u6765\u53ef\u80fd\u7684\u7814\u7a76\u65b9\u5411\u5305\u62ec\uff1a<\/p>\n

\uff081\uff09\u5bfb\u627e\u65b0\u7684\u58f0\u5b50\u62d3\u6251\u6750\u6599\u3002\u57fa\u4e8e\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u7684\u7b2c\u4e00\u539f\u7406\u4ece\u5934\u7b97\u65b9\u6cd5\u4e3a\u7814\u7a76\u5927\u91cf\u56fa\u6001\u6750\u6599\u7684\u58f0\u5b50\u80fd\u5e26\u7ed3\u6784\u63d0\u4f9b\u4e86\u5f3a\u6709\u529b\u7684\u5de5\u5177\u3002\u7136\u800c\uff0c\u8fc4\u4eca\u4e3a\u6b62\u62d3\u6251\u58f0\u5b50\u6001\u5728\u5b9e\u9645\u56fa\u4f53\u6750\u6599\u4e2d\u7684\u62a5\u5bfc\u4ecd\u5341\u5206\u6709\u9650\u3002\u53d1\u73b0\u66f4\u591a\u7684\u62d3\u6251\u58f0\u5b50\u6750\u6599\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u52a0\u6df1\u6211\u4eec\u5bf9\u5404\u79cd\u58f0\u5b50\u62d3\u6251\u6001\u7684\u7406\u89e3\uff0c\u800c\u4e14\u6709\u5229\u4e8e\u58f0\u5b50\u62d3\u6251\u6001\u7684\u5e94\u7528\u3002\uff082\uff09\u5bfb\u627e\u65b0\u7684\u58f0\u5b50\u62d3\u6251\u6001\u3002\u4f8b\u5982\uff0c\u4eba\u4eec\u6700\u8fd1\u5728\u7535\u5b50\u7cfb\u7edf\u4e2d\u53d1\u73b0\u4e86\u5177\u6709\u53d7\u62d3\u6251\u4fdd\u62a4\u7684\u68f1\u6001\u6216\u89d2\u6001\u7684\u9ad8\u9636\u62d3\u6251\u7edd\u7f18\u4f53\u3002\u5b83\u4eec\u5728\u58f0\u5b50\u7cfb\u7edf\u4e2d\u7684\u5b9e\u73b0\u662f\u53ef\u80fd\u7684\uff0c\u5e76\u4e14\u5f15\u8d77\u4e86\u6781\u5927\u7684\u5174\u8da3\u3002\uff083\uff09\u63a2\u7d22\u58f0\u5b50\u62d3\u6251\u6001\u7684\u65b0\u5947\u7269\u7406\u6548\u5e94\u3002\u58f0\u5b50\u5728\u8bb8\u591a\u57fa\u672c\u7269\u7406\u73b0\u8c61\u4e2d\u626e\u6f14\u91cd\u8981\u89d2\u8272\uff0c\u5305\u62ec\u6563\u70ed\u3001\u7535\u963b\u548c\u8d85\u5bfc\u7535\u6027\u3002\u7136\u800c\uff0c\u8fd8\u4e0d\u6e05\u695a\u58f0\u5b50\u7684Berry\u76f8\u4f4d\u548c\u62d3\u6251\u662f\u5982\u4f55\u5f71\u54cd\u8fd9\u4e9b\u57fa\u672c\u7269\u7406\u73b0\u8c61\u7684\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Topological Phononics: From Fundamental Models to Real Materials<\/a>, 2019, Adv. Funct. Mater., DOI: 10.1002\/adfm.201904784.<\/p>\n

\u3010\u56e2\u961f\u4ecb\u7ecd\u3011<\/p>\n

\u5f90\u52c7\u76ee\u524d\u662f\u6e05\u534e\u5927\u5b66\u7269\u7406\u7cfb\u526f\u6559\u6388\uff0c\u517c\u4efb\u65e5\u672c\u7406\u5316\u5b66\u7814\u7a76\u6240\u6f14\u751f\u7269\u8d28\u79d1\u5b66\u4e2d\u5fc3\u8bfe\u9898\u7ec4\u7ec4\u957f\uff082015\u5e74\u81f3\u4eca\uff09\u30022005\u5e74\u548c2010\u5e74\u5148\u540e\u5728\u6e05\u534e\u5927\u5b66\u83b7\u5f97\u7406\u5b66\u5b66\u58eb\u5b66\u4f4d\u548c\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\uff0c\u6bd5\u4e1a\u540e\u5728\u5fb7\u56fd\u9a6c\u514b\u65af\u666e\u6717\u514b\u5b66\u4f1a\u5f17\u91cc\u8328\u54c8\u4f2f\u7814\u7a76\u6240\uff082010-2013\u5e74\uff09\u4f5c\u535a\u58eb\u540e\u3001\u5728\u7f8e\u56fd\u65af\u5766\u798f\u5927\u5b66\u4f5c\u7814\u7a76\u5b66\u8005\uff082013-2015\u5e74\uff09\u30022011\u5e74\u83b7\u5f97\u5fb7\u56fd\u6d2a\u5821\u5956\u5b66\u91d1\uff0c2015\u5e74\u5165\u9009\u56fd\u5bb6\u9752\u5e74\u5343\u4eba\u8ba1\u5212\u3002\u4ed6\u7684\u4e3b\u8981\u7814\u7a76\u5174\u8da3\u662f\u57fa\u4e8e\u7b2c\u4e00\u539f\u7406\u8ba1\u7b97\uff0c\u7406\u89e3\u548c\u9884\u6d4b\u53cd\u5e38\u91cf\u5b50\u6548\u5e94\u4e0e\u65b0\u5947\u6750\u6599\u7279\u6027\u3002<\/p>\n

\u9648\u54d3\u5f6c\u76ee\u524d\u662f\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u6df1\u5733\u7814\u7a76\u751f\u9662\u526f\u6559\u6388\u30022009\u5e74\u548c2014\u5e74\u5728\u6e05\u534e\u5927\u5b66\u5148\u540e\u83b7\u5f97\u7406\u5b66\u5b66\u58eb\u5b66\u4f4d\u548c\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\u30022014-2016\u5e74\u5728\u52a0\u62ff\u5927\u9ea6\u5409\u5c14\u5927\u5b66\u7269\u7406\u7cfb\u4f5c\u535a\u58eb\u540e\u30022016-2017\u5e74\u5728\u9999\u6e2f\u5927\u5b66\u4f5c\u535a\u58eb\u540e\u3002\u5979\u7684\u4e3b\u8981\u7814\u7a76\u5174\u8da3\u662f\u91cf\u5b50\u8f93\u8fd0\u7684\u7406\u8bba\u7814\u7a76\u3002<\/p>\n

\u5218\u6613\u5468\u76ee\u524d\u5728\u4ee5\u8272\u5217\u5a01\u5179\u66fc\u7814\u7a76\u6240\u4f5c\u535a\u58eb\u540e\u30022012\u5e74\u548c2018\u5e74\u5206\u522b\u5728\u54c8\u5c14\u6ee8\u5de5\u4e1a\u5927\u5b66\u548c\u6e05\u534e\u5927\u5b66\u83b7\u5f97\u7406\u5b66\u5b66\u58eb\u5b66\u4f4d\u548c\u7406\u5b66\u535a\u58eb\u5b66\u4f4d\u3002\u4ed6\u7684\u4e3b\u8981\u7814\u7a76\u5174\u8da3\u5728\u4e8e\u62d3\u6251\u58f0\u5b50\u5b66\u7406\u8bba\u548c\u6750\u6599\u3002<\/p>\n

\u56e2\u961f\u8fd1\u671f\u5728\u62d3\u6251\u58f0\u5b50\u5b66\u9886\u57df\u53d1\u8868\u4e86\u4e00\u7cfb\u5217\u5de5\u4f5c\uff1a<\/p>\n

[1] Yizhou Liu, Yong Xu*, and Wenhui Duan, Three-Dimensional Topological States of Phonons with Tunable Pseudospin Physics<\/em>, Research 2019<\/strong>, 5173580 (2019).<\/p>\n

[2] Yizhou Liu, Chao-Sheng Lian, Yang Li, Yong Xu*, and Wenhui Duan*, Pseudospins and Topological Effects of Phonons in a Kekul\u00e9 Lattice<\/em>, Phys. Rev. Lett. 119<\/strong>, 255901 (2017).<\/p>\n

[3] Yizhou Liu, Yong Xu*, Shou-Cheng Zhang, and Wenhui Duan*, Model for topological phononics and phonon diode<\/em>, Phys. Rev. B 96<\/strong>, 064106 (2017).<\/p>\n

[4] Yizhou Liu, Yong Xu*, and Wenhui Duan*, Berry phase and topological effects of phonons<\/em>, Natl. Sci. Rev. 5<\/strong>, 314 (2017).<\/p>\n

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