Synergistic Effect of Chiral Metasurface and Hot Carrier Injection Enabling Manipulation of Valley Polarization of WSe2 at Room Temperature

Synergistic Effect of Chiral Metasurface and Hot Carrier Injection Enabling Manipulation of Valley Polarization of WSe2 at Room Temperature

Abstract The unique band structure of monolayer transition metal dichalcogenides (TMDC) provides an important platform for spintronic and valleytronic devices. Various approaches, such as in‐plane electric field and out‐of‐plane magnetic field, have been proposed to actively control the valley polar...

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Bibliographic Details
Main Authors: Zefeng Chen, Fuhuan Shen, Zhenghe Zhang, Kai Wu, Yuxuan Jin, Mingzhu Long, Shaojun Wang, Jianbing Xu
Format: Article
Language:English
Published: Wiley-VCH 2024-01-01
Series:Advanced Physics Research
Subjects:
2D materials
chiral materials
infrared
metasurfaces
valley electronics
Online Access:https://doi.org/10.1002/apxr.202300062

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