Optically controlled valley-polarized resonance based on monolayer WSe 2 electrical quantum structure

In this paper, we propose an asymmetric monolayer WSe 2 electrical quantum structure consisting of one well and one barrier. Modulating the chirality and the effective energy of two beams of off-resonant circularly polarized lights (OCPLs), we investigate the optically controlled valley transport pr...

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Veröffentlicht in:	Journal of physics. D, Applied physics Applied physics, 2022-08, Vol.55 (34), p.345301
Hauptverfasser:	Ji, T, Chen, Q, Ren, B C, Guo, Y, Yuan, R Y
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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