{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T12:24:50Z","timestamp":1792671890025,"version":"4.5.0"},"reference-count":25,"publisher":"American Association for the Advancement of Science (AAAS)","issue":"6129","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Science"],"published-print":{"date-parts":[[2013,4,12]]},"abstract":"<jats:title>Quantized and Anomalous<\/jats:title>\n                  <jats:p>\n                    The Hall effect, an electromagnetic phenomenon with a straightforward explanation, has many exotic counterparts, including a quantized version occurring independently of the presence of external magnetic fields. Inspired by a theoretical prediction of the quantum anomalous Hall (QAH) effect in magnetically doped topological insulator thin films,\n                    <jats:bold>\n                      Chang\n                      <jats:italic>et al.<\/jats:italic>\n                    <\/jats:bold>\n                    (p.\n                    <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6129\" page=\"167\" related-article-type=\"in-this-issue\" vol=\"340\" xlink:href=\"10.1126\/science.1234414\">167<\/jats:related-article>\n                    , published online 14 March; see the Perspective by\n                    <jats:bold>\n                      <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6129\" page=\"153\" related-article-type=\"in-this-issue\" vol=\"340\" xlink:href=\"10.1126\/science.1237215\">Oh<\/jats:related-article>\n                    <\/jats:bold>\n                    ) prepared thin films of the compound Cr0.15(Bi0.1Sb0.9)1.85Te3, with Cr as the magnetic dopant. They observed a plateau in the Hall resistance as a function of the gating voltage without any applied magnetic fields, signifying the achievement of the QAH state.\n                  <\/jats:p>","DOI":"10.1126\/science.1234414","type":"journal-article","created":{"date-parts":[[2013,3,15]],"date-time":"2013-03-15T06:11:07Z","timestamp":1363327867000},"page":"167-170","source":"Crossref","is-referenced-by-count":3732,"title":["Experimental Observation of the Quantum Anomalous Hall Effect in a Magnetic Topological Insulator"],"prefix":"10.1126","volume":"340","author":[{"given":"Cui-Zu","family":"Chang","sequence":"first","affiliation":[{"name":"State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084, China."},{"name":"Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, The Chinese Academy of Sciences, Beijing 100190, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinsong","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiao","family":"Feng","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Low-Dimensional Quantum Physics, Department of Physics, Tsinghua University, Beijing 100084, China."},{"name":"Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, The Chinese Academy of Sciences, Beijing 100190, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jie","family":"Shen","sequence":"additional","affiliation":[{"name":"Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, The Chinese Academy of Sciences, Beijing 100190, 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Institute of Physics, The Chinese Academy of Sciences, Beijing 100190, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pang","family":"Wei","sequence":"additional","affiliation":[{"name":"Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, The Chinese Academy of Sciences, Beijing 100190, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Li-Li","family":"Wang","sequence":"additional","affiliation":[{"name":"Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, The Chinese Academy of Sciences, Beijing 100190, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhong-Qing","family":"Ji","sequence":"additional","affiliation":[{"name":"Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, The Chinese Academy of Sciences, Beijing 100190, 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