Enhanced optical dichroism of graphene nanoribbons

The optical conductivity of graphene nanoribbons is analytical and exactly derived. It is shown that the absence of translational invariance along the transverse direction allows considerable intraband absorption in a narrow frequency window that varies with the ribbon width, and lies in the THz ran...

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Detalhes bibliográficos
Autor principal: Hipolito, Fábio (author)
Outros Autores: Chaves, A. J. (author), Ribeiro, R. M. (author), Vasilevskiy, Mikhail (author), Pereira, Vitor M. (author), Peres, N. M. R. (author)
Formato: article
Idioma:eng
Publicado em: 2012
Assuntos:
Graphene
Nanoribbon
Optical conductivity
Dichroism
Science & Technology
Texto completo:http://hdl.handle.net/1822/21324
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/21324

Texto Completo

http://hdl.handle.net/1822/21324

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