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Unconventional double-bended saturation of carrier occupation in optically excited graphene due to many-particle interactions

Saturation of carrier occupation in optically excited materials is a well-established phenomenon. However, so far, the observed saturation effects have always occurred in the strong-excitation regime and have been explained by Pauli blocking of the optically filled quantum states. On the basis of mi...

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Detalles Bibliográficos
Autores principales: Winzer, Torben, Mittendorff, Martin, Winnerl, Stephan, Mittenzwey, Henry, Jago, Roland, Helm, Manfred, Malic, Ermin, Knorr, Andreas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5436067/
https://www.ncbi.nlm.nih.gov/pubmed/28485387
http://dx.doi.org/10.1038/ncomms15042