Observation of ~100% valley-coherent excitons in monolayer MoS(2) through giant enhancement of valley coherence time

In monolayer transition metal dichalcogenide semiconductors, valley coherence degrades rapidly due to a combination of fast scattering and inter-valley exchange interaction. This leads to a sub-picosecond valley coherence time, making coherent manipulation of exciton a highly challenging task. Using...

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Detalles Bibliográficos
Autores principales: Gupta, Garima, Watanabe, Kenji, Taniguchi, Takashi, Majumdar, Kausik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10344883/
https://www.ncbi.nlm.nih.gov/pubmed/37443142
http://dx.doi.org/10.1038/s41377-023-01220-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10344883/
https://www.ncbi.nlm.nih.gov/pubmed/37443142
http://dx.doi.org/10.1038/s41377-023-01220-4

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