Cargando…
Long valley lifetime of dark excitons in single-layer WSe(2)
Single-layer transition metal dichalcogenides provide a promising material system to explore the electron’s valley degree of freedom as a quantum information carrier. The valley degree of freedom can be directly accessed by means of optical excitation. However, rapid valley relaxation of optically e...
Autores principales: | Tang, Yanhao, Mak, Kin Fai, Shan, Jie |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6731252/ https://www.ncbi.nlm.nih.gov/pubmed/31492874 http://dx.doi.org/10.1038/s41467-019-12129-1 |
Ejemplares similares
-
Interplay of valley polarized dark trion and dark exciton-polaron in monolayer WSe(2)
por: Cong, Xin, et al.
Publicado: (2023) -
Observation of site-controlled localized charged excitons in CrI(3)/WSe(2) heterostructures
por: Mukherjee, Arunabh, et al.
Publicado: (2020) -
Enabling valley selective exciton scattering in monolayer WSe(2) through upconversion
por: Manca, M., et al.
Publicado: (2017) -
Observation of ultralong valley lifetime in WSe(2)/MoS(2) heterostructures
por: Kim, Jonghwan, et al.
Publicado: (2017) -
The role of momentum-dark excitons in the elementary optical response of bilayer WSe(2)
por: Lindlau, Jessica, et al.
Publicado: (2018)