Bandwidth Tunable Optical Bandpass Filter Based on Parity-Time Symmetry

A chip-scale tunable optical filter is indispensable to meeting the demand for reconfigurability in wavelength division multiplexing systems, channel routing, and switching, etc. Here, we propose a new scheme of bandwidth tunable band-pass filters based on a parity-time (PT) symmetric coupled micror...

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Detalles Bibliográficos
Autores principales: Zhang, Bowen, Chen, Nuo, Lu, Xinda, Hu, Yuhang, Yang, Zihao, Zhang, Xinliang, Xu, Jing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8780302/
https://www.ncbi.nlm.nih.gov/pubmed/35056254
http://dx.doi.org/10.3390/mi13010089

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8780302/
https://www.ncbi.nlm.nih.gov/pubmed/35056254
http://dx.doi.org/10.3390/mi13010089

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