Carrier and Polarization Dynamics in Monolayer<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi>MoS</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>

Lagarde, D.; Bouet, L.; Marie, X.; Zhu, Chao; Liu, Baoli; Amand, T.; Tan, Ping‐Heng; Urbaszek, Bernhard

doi:10.1103/physrevlett.112.047401

Public

Carrier and Polarization Dynamics in MonolayerMoS2

Published in Physical Review Letters • Jan 27, 2014

Authors:

D. Lagarde

L. Bouet

X. Marie

Abstract

In monolayer MoS2, optical transitions across the direct band gap are governed by chiral selection rules, allowing optical valley initialization. In time-resolved photoluminescence (PL) experiments, we find that both the polarization and emission dynamics do not change from 4 to 300 K within our tim...

Subject

Polarization (electrochemistry)

Photoluminescence

Physics

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