Controlled dynamic screening of excitonic complexes in 2D semiconductors

We report a combined theoretical/experimental study of dynamic screening of excitons in media with frequency-dependent dielectric functions. We develop an analytical model showing that interparticle interactions in an exciton are screened in the range of frequencies from zero to the characteristic b...

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Detalles Bibliográficos
Autores principales: Klots, Andrey R., Weintrub, Benjamin, Prasai, Dhiraj, Kidd, Daniel, Varga, Kalman, Velizhanin, Kirill A., Bolotin, Kirill I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5768700/
https://www.ncbi.nlm.nih.gov/pubmed/29335642
http://dx.doi.org/10.1038/s41598-017-18803-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5768700/
https://www.ncbi.nlm.nih.gov/pubmed/29335642
http://dx.doi.org/10.1038/s41598-017-18803-y

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