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Evidence for line width and carrier screening effects on excitonic valley relaxation in 2D semiconductors

Monolayers of transition metal dichalcogenides (TMDC) have recently emerged as excellent platforms for exploiting new physics and applications relying on electronic valley degrees of freedom in two-dimensional (2D) systems. Here, we demonstrate that Coulomb screening by 2D carriers plays a critical...

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Detalles Bibliográficos
Autores principales: Miyauchi, Yuhei, Konabe, Satoru, Wang, Feijiu, Zhang, Wenjin, Hwang, Alexander, Hasegawa, Yusuke, Zhou, Lizhong, Mouri, Shinichiro, Toh, Minglin, Eda, Goki, Matsuda, Kazunari
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6030139/
https://www.ncbi.nlm.nih.gov/pubmed/29968719
http://dx.doi.org/10.1038/s41467-018-04988-x