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Floquet engineering of topological metal states and hybridization of edge states with bulk states in dimerized two-leg ladders

We consider asymmetric and symmetric dimerized two-leg ladders, comprising of four different lattice points per unit cell, illuminated by circularly polarized light. In the asymmetric dimerized ladder case, rungs are not perpendicular to the ladder’s legs whereas the rungs are perpendicular to the l...

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Detalles Bibliográficos
Autores principales: Jangjan, Milad, Hosseini, Mir Vahid
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7459342/
https://www.ncbi.nlm.nih.gov/pubmed/32868854
http://dx.doi.org/10.1038/s41598-020-71196-3