| Tuning the Mottness in Sr3Ir2O7 via Bridging Oxygen Vacancies |
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| 作者姓名： | 徐妙 邹昌炜 龚本超 贾可 叶树森 郝镇齐 刘凯 石友国 卢仲毅 蔡鹏 王亚愚 |
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| 作者单位： | 1. State Key Laboratory of Low Dimensional Quantum Physics, Department of Physics, Tsinghua University;2. Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials and Micro-nano Devices,Renmin University of China;3. Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences;4. Songshan Lake Materials Laboratory;5. Frontier Science Center for Quantum Information |
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| 基金项目： | supported by the National Key R&D Program of China (Grant No. 2017YFA0302900)；;the Basic Science Center Project of National Natural Science Foundation of China (Grant No. 51788104)；;supported by the National Natural Science Foundation of China (Grant No. 12074424)；;the Fundamental Research Funds for the Central Universities； |
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| 摘 要： | The electronic evolution of Mott insulators into exotic correlated phases remains puzzling, because of electron interaction and inhomogeneity. Introduction of individual imperfections in Mott insulators could help capture the main mechanism and serve as a basis to understand the evolution. Here we utilize scanning tunneling microscopy to probe the atomic scale electronic structure of the spin-orbit-coupling assisted Mott insulator Sr3Ir2O7. It is found that the t...
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