Polaronic discontinuities induced by off-diagonal coupling

In this paper, we study a form of the Holstein molecular crystal model in which the influence of lattice vibrations on the transfers of electronic excitations between neighboring sites (off-diagonal coupling) is taken into account. Using the Toyozawa Ansatz and the Lanczos algorithm, the Holstein Ha...

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Detalhes bibliográficos
Principais autores: Zhang, Yuyu, Chen, Qing-Hu, Zhao, Yang, Duan, Liwei
Outros Autores: School of Materials Science & Engineering
Formato: Journal Article
Idioma:English
Publicado em: 2013
Acesso em linha:https://hdl.handle.net/10356/95038
http://hdl.handle.net/10220/9396

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