Position-dependent valley polarization and valley coherence of WS2 monolayers

Conference paper (2021)

Authors

I. Komen QN/Kuipers Lab - AS
S.E. van Heijst QN/Conesa-Boj Lab - AS
S. Conesa Boj QN/Conesa-Boj Lab - AS
L. Kuipers QN/Quantum Nanoscience
Research Group
QN/Kuipers Lab (AS) (TU Delft)
More Info
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Published Date

2021

Language

English

Reuse Rights

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Faculty

Applied Sciences

Department

QN/Quantum Nanoscience

Research Group

QN/Kuipers Lab

Abstract

We characterize the polarization properties of the photoluminescence from CVD-grown WS2 monolayer flakes. We find an inverse relationship between the non-uniform WS2 photoluminescence intensity, the valley polarization and the valley coherence.