Su-Schrieffer-Heeger chain with one pair of [Formula: see text] -symmetric defects

The topologically nontrivial edge states induce [Formula: see text] transition in Su-Schrieffer-Heeger (SSH) chain with one pair of gain and loss at boundaries. In this study, we investigated a pair of [Formula: see text] -symmetric defects located inside the SSH chain, in particular, the defects lo...

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Detalles Bibliográficos
Autores principales: Jin, L., Wang, P., Song, Z.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5517663/
https://www.ncbi.nlm.nih.gov/pubmed/28725014
http://dx.doi.org/10.1038/s41598-017-06198-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5517663/
https://www.ncbi.nlm.nih.gov/pubmed/28725014
http://dx.doi.org/10.1038/s41598-017-06198-9

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