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Ultrafast non-excitonic valley Hall effect in MoS(2)/WTe(2) heterobilayers

The valley Hall effect (VHE) in two-dimensional (2D) van der Waals (vdW) crystals is a promising approach to study the valley pseudospin. Most experiments so far have used bound electron-hole pairs (excitons) through local photoexcitation. However, the valley depolarization of such excitons is fast,...

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Detalles Bibliográficos
Autores principales:	Lee, Jekwan, Heo, Wonhyeok, Cha, Myungjun, Watanabe, Kenji, Taniguchi, Takashi, Kim, Jehyun, Cha, Soonyoung, Kim, Dohun, Jo, Moon-Ho, Choi, Hyunyong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7955044/ https://www.ncbi.nlm.nih.gov/pubmed/33712572 http://dx.doi.org/10.1038/s41467-021-21013-w

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