Asymmetric topological pumping in nonparaxial photonics

Topological photonics was initially inspired by the quantum-optical analogy between the Schrödinger equation for an electron wavefunction and the paraxial equation for a light beam. Here, we reveal an unexpected phenomenon in topological pumping observed in arrays of nonparaxial optical waveguides w...

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Detalles Bibliográficos
Autores principales: Cheng, Qingqing, Wang, Huaiqiang, Ke, Yongguan, Chen, Tao, Yu, Ye, Kivshar, Yuri S., Lee, Chaohong, Pan, Yiming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8752818/
https://www.ncbi.nlm.nih.gov/pubmed/35017483
http://dx.doi.org/10.1038/s41467-021-27773-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8752818/
https://www.ncbi.nlm.nih.gov/pubmed/35017483
http://dx.doi.org/10.1038/s41467-021-27773-9

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