Gate-controlled spin relaxation in bulk WSe2 flakes

We have studied the spin relaxation dynamics in both n- and p-type layered bulk WSe2 under a perpendicular electric field by employing time-resolved Kerr rotation and helicity-resolved transient reflection measurements. The experimental results reveal the efficient tuning of spin relaxation time fro...

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Bibliographic Details
Main Authors: Ying Li, Xia Wei, Jialiang Ye, Guihao Zhai, Kaiyou Wang, Xinhui Zhang
Format: Article
Language:English
Published: AIP Publishing LLC 2020-04-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5144070