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Thouless pumping in disordered photonic systems

Thouless charge pumping protocols provide a route for one-dimensional systems to realize topological transport. Here, using arrays of evanescently coupled optical waveguides, we experimentally demonstrate bulk Thouless pumping in the presence of disorder. The degree of pumping is quite tolerant to s...

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Detalles Bibliográficos
Autores principales: Cerjan, Alexander, Wang, Mohan, Huang, Sheng, Chen, Kevin P., Rechtsman, Mikael C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7572498/
https://www.ncbi.nlm.nih.gov/pubmed/33088495
http://dx.doi.org/10.1038/s41377-020-00408-2

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