Exciton valley dynamics in monolayer WSe2 probed by the two-color ultrafast Kerr rotation

Tengfei Yan1, Jialiang Ye1, Xiaofen Qiao1

  • 1State Key Laboratory of Superlattices and Microstructures, Institute of Semiconductors, Chinese Academy of Sciences, P.O. Box 912, Beijing 100083, P. R. China.

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