{"id":227131,"date":"2021-09-10T08:52:13","date_gmt":"2021-09-10T00:52:13","guid":{"rendered":"\/\/m.iemloyee.com\/?p=227131"},"modified":"2021-09-10T08:52:13","modified_gmt":"2021-09-10T00:52:13","slug":"%e8%a7%a3%e8%af%bb-%e6%8e%ba%e6%9d%821d%e9%93%9c%e9%85%b8%e7%9b%90%e9%93%be%e4%b8%ad%e5%bc%82%e5%b8%b8%e5%bc%ba%e7%9a%84%e8%bf%91%e9%82%bb%e5%bc%95%e5%8a%9b","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=227131","title":{"rendered":"\u89e3\u8bfb-\u63ba\u67421D\u94dc\u9178\u76d0\u94fe\u4e2d\u5f02\u5e38\u5f3a\u7684\u8fd1\u90bb\u5f15\u529b"},"content":{"rendered":"<section><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/section>\n<section>\u9ad8TC\u94dc\u9178\u76d0\u7b49\u7535\u5b50\u6750\u6599\u4e2d\u5f3a\u5173\u8054\u7684\u590d\u6742\u6027\u4e00\u76f4\u662f\u51dd\u805a\u6001\u7269\u7406\u7684\u4e2d\u5fc3\u8bfe\u9898\u3002\u4f46\u662f\uff0c\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u5728\u4e8c\u7ef4( 2D )\u53ca\u4ee5\u4e0a\u8fd8\u6ca1\u6709\u5f97\u5230\u591a\u4f53\u54c8\u5bc6\u987f\u91cf\u7684\u7cbe\u786e\u89e3\uff0c\u4f7f\u5f97\u7406\u8bba\u4e0e\u5b9e\u9a8c\u7684\u5b9a\u91cf\u6bd4\u8f83\u6210\u4e3a\u4e00\u4e2a\u6311\u6218\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u4e00\u4e2a\u91cd\u8981\u7684\u3001\u6709\u5e0c\u671b\u7684\u9014\u5f84\u53ef\u80fd\u662f\u901a\u8fc7\u5bf9\u4e00\u7ef4(1D)\u7cfb\u7edf\u7684\u5206\u6790\uff1a\u964d\u7ef4\u4f7f\u5fae\u89c2\u54c8\u5bc6\u987f\u91cf\u5982\u54c8\u4f2f\u5fb7\u6a21\u578b\u548c\u4f4e\u80fd\u573a\u7406\u8bba\u7b49\u7cbe\u786e\u89e3\u6ca1\u6709\u504f\u5dee\u3002\u8fd9\u6837\u7684\u53ef\u80fd\u6027\u5728\u7406\u8bba\u4e0a\u5df2\u7ecf\u5f97\u5230\u4e86\u8ba4\u53ef\uff0c\u4f46\u7531\u4e8e\u7f3a\u4e4f\u5408\u9002\u7684\u5b9e\u9a8c\u6750\u6599\u4f53\u7cfb\uff0c\u5176\u8fdb\u5c55\u4e00\u76f4\u88ab\u963b\u788d\u3002<\/section>\n<section>\u5728\u4e00\u7ef4\u7cfb\u7edf\u4e2d\uff0c\u5f3a\u5173\u8054\u8868\u73b0\u4e3a\u6240\u8c13\u7684\u81ea\u65cb\u7535\u8377\u5206\u79bb\u3002\u5149\u81f4\u7a7a\u7a74\u4f1a\u5206\u89e3\u6210\u4e00\u4e2a\u2018\u81ea\u65cb\u5b50\u2019\u548c\u4e00\u4e2a\u2018\u5168\u606f\u5b50\u2019\uff0c\u5206\u522b\u643a\u5e26\u81ea\u65cb\u548c\u7535\u8377\uff0c\u4ece\u800c\u4ea7\u751f\u4e0d\u540c\u4f20\u64ad\u901f\u5ea6\u7684\u5206\u79bb\u5149\u8c31\u5206\u652f\u3002\u5bf9\u4e8e\u534a\u586b\u5145<em>d<\/em><sup>9<\/sup>\u4f53\u7cfb\uff0c\u8fd9\u79cd\u81ea\u65cb\u7535\u8377\u5206\u79bb\u548cMott\u95f4\u9699\u5df2\u88ab\u89d2\u5206\u8fa8\u5149\u53d1\u5c04\u8c31(ARPES)\u8bc1\u5b9e\u3002\u7136\u800c\uff0c\u672a\u63ba\u6742\u60c5\u51b5\u4e0b\u5149\u8c31\u7684\u7b80\u5355\u6027\u4ee5\u53ca\u63ba\u6742\u8f7d\u6d41\u5b50\u4e4b\u95f4\u76f8\u4e92\u4f5c\u7528\u4fe1\u606f\u7684\u7f3a\u4e4f\u963b\u788d\u4e86\u4e0e\u5e95\u5c42\u5fae\u89c2\u6a21\u578b\u7684\u8054\u7cfb\u3002\u7279\u522b\u662f\uff0c\u50cf\u54c8\u4f2f\u5fb7\u6216t-J\u6a21\u578b\u90a3\u6837\u7684\u57fa\u672c\u54c8\u5bc6\u987f\u91cf\u662f\u5426\u5305\u542b\u4e86\u4e00\u822c\u94dc\u9178\u76d0\u6027\u8d28\u7684\u6240\u6709\u5fc5\u8981\u6210\u5206\uff0c\u5305\u62ec2D\u4e2d\u7684<em>d<\/em>\u6ce2\u8d85\u5bfc\u7535\u6027\uff0c\u8fd8\u6709\u5f85\u786e\u5b9a\u3002\u8981\u56de\u7b54\u8fd9\u4e2a\u95ee\u9898\uff0c\u5bf9\u4e00\u7ef4\u94dc\u9178\u76d0\u94fe\u5316\u5408\u7269\u7684\u63ba\u6742\u4f9d\u8d56\u6027\u7814\u7a76\u5c06\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u7136\u800c\uff0c\u7ecf\u8fc7\u4e8c\u5341\u591a\u5e74\u7684\u52aa\u529b\uff0c\u53ef\u63a7\u63ba\u6742\u76841D\u94dc\u9178\u76d0\u4f53\u7cfb\u4ecd\u7136\u96be\u4ee5\u6349\u6478\u3002<\/section>\n<section><strong>\u4eca\u65e5\uff0c\u65af\u5766\u798f<\/strong><strong>\u5927\u5b66<\/strong><strong>\u7684\u4e2d\u79d1\u9662\u5916\u7c4d\u9662\u58eb<\/strong><strong>\uff0c\u7f8e\u56fd\u4e09\u9662\u9662\u58eb<\/strong><strong>\u6c88\u5fd7\u52cb<\/strong><strong>\u548c\u65af\u5766\u798f\u5927\u5b66Thomas P. Devereaux\u4ee5\u5171\u540c\u901a\u8baf\u4f5c\u8005\u8eab\u4efd<\/strong>\uff0c\u901a\u8fc7\u5408\u6210\u4e00\u7ef4Ba<sub>2-x<\/sub>Sr<sub>x<\/sub>CuO<sub>3+d<\/sub>\uff0c\u6210\u529f\u5b9e\u73b0\u4e86\u89d2\u5171\u4eab\u676f\u72b6\u7269\u94fe\u4e2d\u5e7f\u6cdb\u7684\u7a7a\u7a74\u63ba\u6742\u3002\u4f5c\u8005\u901a\u8fc7\u89d2\u5ea6\u5206\u8fa8\u5149\u53d1\u5c04\u5b9e\u9a8c\u63ed\u793a\u4e86\u5168\u606f\u5b50\u548c\u81ea\u65cb\u5b50\u5206\u652f\u7684\u63ba\u6742\u6f14\u5316\uff0c\u786e\u5b9a\u4e86\u4e00\u4e2a\u7a81\u51fa\u7684\u6298\u53e0\u5206\u652f\uff0c\u5176\u5f3a\u5ea6\u4e0e\u7b80\u5355\u7684\u54c8\u4f2f\u5fb7\u6a21\u578b\u7684\u9884\u6d4b\u4e0d\u5339\u914d\u3002\u672c\u5de5\u4f5c\u53d1\u73b0\u4e00\u4e2a\u989d\u5916\u7684\u5f3a\u8fd1\u90bb\u5438\u5f15\uff0c\u53ef\u80fd\u662f\u7531\u4e8e\u8026\u5408\u5230\u58f0\u5b50\u4e0a\u800c\u4ea7\u751f\u7684\uff0c\u5b9a\u91cf\u89e3\u91ca\u4e86\u6240\u6709\u53ef\u8fbe\u63ba\u6742\u6c34\u5e73\u7684\u5b9e\u9a8c\u3002\u8003\u8651\u5230\u94dc\u9178\u76d0\u5728\u7ed3\u6784\u548c\u91cf\u5b50\u5316\u5b66\u4e0a\u7684\u76f8\u4f3c\u6027\uff0c\u8fd9\u79cd\u5438\u5f15\u529b\u5c06\u5728\u9ad8tc\u8d85\u5bfc\u5bf9\u5e94\u7269\u4e2d\u53d1\u6325\u540c\u6837\u5173\u952e\u7684\u4f5c\u7528\u3002\u76f8\u5173\u7814\u7a76\u6210\u679c\u4ee5\u201cAnomalously strong near-neighbor attraction in doped 1D cuprate chains\u201d\u4e3a\u9898\u53d1\u8868\u5728Science\u4e0a\u3002<\/section>\n<section>\n<section data-role=\"title\" data-tools=\"135\u7f16\u8f91\u5668\" data-id=\"93793\">\n<section>\n<section>\n<section>\n<section data-brushtype=\"text\"><strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section><strong>\u56fe1.\u00a0\u5f3a\u76f8\u5173\u7684\u53cd\u94c1\u78c1\u6027( AFM )\u94dc\u9178\u76d0\u94fe<\/strong><\/section>\n<section><img decoding=\"async\" class=\"rich_pages wxw-img js_insertlocalimg\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/xovo6Gib1gnqjllbGnKo8jaCKwkMic5sooickWCfN1NY3qwx3tHfNu8O9Hx32rAhPM7pZ2CAib5uaAyaFvz94gyeZA\/0?wx_fmt=png\" data-s=\"300,640\" data-type=\"png\" data-ratio=\"1.0495689655172413\" data-w=\"676\" data-imgqrcoded=\"1\" \/><\/section>\n<section><strong>\u56fe<\/strong><strong>2<\/strong><strong>.\u00a0\u5b54\u63ba\u6742\u7cfb\u5217\u7684ARPES\u5149\u8c31<\/strong><\/section>\n<section><img decoding=\"async\" class=\"rich_pages wxw-img js_insertlocalimg\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/xovo6Gib1gnqjllbGnKo8jaCKwkMic5sooUAgcs7MSYrya0x7juve2APZE1Zw32uYLibTWtncNicpw4QGR1icQD6K3Q\/0?wx_fmt=png\" data-s=\"300,640\" data-type=\"png\" data-ratio=\"0.8060344827586207\" data-w=\"955\" data-imgqrcoded=\"1\" \/><\/section>\n<section><strong>\u56fe<\/strong><strong>3<\/strong><strong>.\u00a0\u5168\u606f\u6298\u53e0\u7684\u8bc6\u522b<\/strong><\/section>\n<section><img decoding=\"async\" class=\"rich_pages wxw-img js_insertlocalimg\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/xovo6Gib1gnqjllbGnKo8jaCKwkMic5soovZiczz77t8Q0KDDwXmyTIJfcIDiaGbtSFgS28w3iceoC2B944pDqx1ibZA\/0?wx_fmt=png\" data-s=\"300,640\" data-type=\"png\" data-ratio=\"0.6896551724137931\" data-w=\"968\" data-imgqrcoded=\"1\" \/><\/section>\n<section><strong>\u56fe<\/strong><strong>4<\/strong><strong>.\u00a0\u5f3a\u7684\u5168\u606f\u6298\u53e0\u8868\u660e\u4e86\u54c8\u4f2f\u5fb7\u6a21\u578b\u4e4b\u5916\u5177\u6709\u5438\u5f15\u529b\u7684\u76f8\u4e92\u4f5c\u7528<\/strong><\/section>\n<section><img decoding=\"async\" class=\"rich_pages wxw-img js_insertlocalimg\" src=\"https:\/\/mmbiz.qpic.cn\/mmbiz_png\/xovo6Gib1gnqjllbGnKo8jaCKwkMic5sookvKKZXZUibvNXBrEibCV7OG7KXLE8MrFT3Oyw1r7tbIEOU4IJ0QicvBRA\/0?wx_fmt=png\" data-s=\"300,640\" data-type=\"png\" data-ratio=\"0.5948275862068966\" data-w=\"969\" data-imgqrcoded=\"1\" \/><\/section>\n<section>\u6587\u732e\u94fe\u63a5\uff1a\u201cAnomalously strong near-neighbor attraction in doped 1D cuprate chains\u201d(Science\uff0c 10.1126\/science.abf5174)<\/section>\n<section>\u672c\u6587\u7531\u6e29\u534e\u4f9b\u7a3f\u3002<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u9ad8TC\u94dc\u9178\u76d0\u7b49\u7535\u5b50\u6750\u6599\u4e2d\u5f3a\u5173\u8054\u7684\u590d\u6742\u6027\u4e00\u76f4\u662f\u51dd\u805a\u6001\u7269\u7406\u7684\u4e2d\u5fc3\u8bfe\u9898\u3002\u4f46\u662f\uff0c\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u5728\u4e8c\u7ef4( 2D )\u53ca\u4ee5\u4e0a\u8fd8\u6ca1\u6709\u5f97\u5230\u591a\u4f53\u54c8\u5bc6\u987f\u91cf\u7684\u7cbe\u786e\u89e3\uff0c\u4f7f\u5f97\u7406\u8bba\u4e0e&#8230;<\/p>\n","protected":false},"author":14360,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-227131","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/227131"}],"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\/14360"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=227131"}],"version-history":[{"count":2,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/227131\/revisions"}],"predecessor-version":[{"id":227133,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/227131\/revisions\/227133"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=227131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=227131"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=227131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}