Parity-time symmetry in wavelength space within a single spatial resonator

We show a parity-time (PT) symmetric microwave photonic system in the optical wavelength space within a single spatial resonator, in which the gain and loss modes can perfectly overlay spatially but are distinguishable in the designated parameter space. To prove the concept, a PT-symmetric optoelect...

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Detalles Bibliográficos
Autores principales: Zhang, Jiejun, Li, Lingzhi, Wang, Guangying, Feng, Xinhuan, Guan, Bai-Ou, Yao, Jianping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7316734/
https://www.ncbi.nlm.nih.gov/pubmed/32587257
http://dx.doi.org/10.1038/s41467-020-16705-8

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7316734/
https://www.ncbi.nlm.nih.gov/pubmed/32587257
http://dx.doi.org/10.1038/s41467-020-16705-8

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