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Advances in Waveguide Bragg Grating Structures, Platforms, and Applications: An Up-to-Date Appraisal
A Bragg grating (BG) is a one-dimensional optical device that may reflect a specific wavelength of light while transmitting all others. It is created by the periodic fluctuation of the refractive index in the waveguide (WG). The reflectivity of a BG is specified by the index modulation profile. A Br...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9313028/ https://www.ncbi.nlm.nih.gov/pubmed/35884300 http://dx.doi.org/10.3390/bios12070497 |