Quasiparticle band structures and optical properties of strained monolayer MoS<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow/><mml:mn>2</mml:mn></mml:msub></mml:math>and WS<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow/><mml:mn>2</mml:mn></mml:msub></mml:math>

Shi, Hongliang; Pan, Hui; Zhang, Yong‐Wei; I. Yakobson, Boris

doi:10.1103/physrevb.87.155304

Public

Quasiparticle band structures and optical properties of strained monolayer MoS2and WS2

Published in Physical Review B • Apr 9, 2013

Authors:

Hongliang Shi

Hui Pan

Yong‐Wei Zhang

Abstract

The quasiparticle (QP) band structures of both strainless and strained monolayer MoS${}_{2}$ are investigated using more accurate many-body perturbation $\mathit{GW}$ theory and maximally localized Wannier functions (MLWFs) approach. By solving the Bethe-Salpeter equation (BSE) including excitonic e...

Subject

Monolayer

Quasiparticle

Exciton

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