On-chip generation of Bessel–Gaussian beam via concentrically distributed grating arrays for long-range sensing

Bessel beam featured with self-healing is essential to the optical sensing applications in the obstacle scattering environment. Integrated on-chip generation of the Bessel beam outperforms the conventional structure by small size, robustness, and alignment-free scheme. However, the maximum propagati...

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Detalles Bibliográficos
Autores principales: Zhi, Zihao, Na, Quanxin, Xie, Qijie, Chen, Baisong, Li, Yingzhi, Liu, Xiaobin, Li, Xuetong, Wang, Lijun, Lo, Guoqiang, Song, Junfeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10102187/
https://www.ncbi.nlm.nih.gov/pubmed/37055386
http://dx.doi.org/10.1038/s41377-023-01133-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10102187/
https://www.ncbi.nlm.nih.gov/pubmed/37055386
http://dx.doi.org/10.1038/s41377-023-01133-2

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