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Real-time GW-BSE investigations on spin-valley exciton dynamics in monolayer transition metal dichalcogenide

We develop an ab initio nonadiabatic molecular dynamics (NAMD) method based on GW plus real-time Bethe-Salpeter equation (GW + rtBSE-NAMD) for the spin-resolved exciton dynamics. From investigations on MoS(2), we provide a comprehensive picture of spin-valley exciton dynamics where the electron-phon...

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Detalles Bibliográficos
Autores principales: Jiang, Xiang, Zheng, Qijing, Lan, Zhenggang, Saidi, Wissam A., Ren, Xinguo, Zhao, Jin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7935363/
https://www.ncbi.nlm.nih.gov/pubmed/33674319
http://dx.doi.org/10.1126/sciadv.abf3759