Angle- and spin-resolved photoemission spectroscopy study of monolayer semiconducting transition metal dichalcogenides

ORAL

Abstract

Monolayer transition-metal dichalcogenides (TMDs) receive significant attention due to their intriguing physical properties for both fundamental research and potential applications in electronics, optoelectronics, spintronics, and so on. In particular, the multiple degrees of freedom in thess materials (e.g. spin, valley and layer) are coupled with each other, providing various ways to control their properties. Here we report the electronic and spin structural studies of a monolayer semiconducting transition metal dichalcogenide thin film using Angle-resolved photoemission spectroscopy (ARPES) and Spin-Resolved ARPES.

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Authors

  • Wei Yao

    • Tsinghua Univ

  • Eryin Wang

    • State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University,Beijing
    • Tsinghua Univ

  • Huaqing Huang

    • Tsinghua University
    • Tsinghua Univ

  • Taichi Okuda

    • Hiroshima Synchrotron Radiation Center

  • Chao-Xing Liu

    • Pennsylvania State University
    • Department of Physics, The Pennsylvania State University, University Park, Pennsylvania 16802, USA

  • Wenhui Duan

    • Tsinghua University
    • Tsinghua Univ
    • Department of Physics and State Key Laboratory of Low-dimensional Quantum Physics, Tsinghua University, Beijing 100084, China

  • Shuyun Zhou

    • Department of Physics, Tsinghua University
    • Tsinghua Univ