Femtosecond Laser Modification of Silica Optical Waveguides for Potential Bragg Gratings Sensing

The optimum femtosecond laser direct writing of Bragg gratings on silica optical waveguides has been investigated. The silica waveguide has a 6.5 × 6.5 µm(2) cross-sectional profile with a 20-µm-thick silicon dioxide cladding layer. Compared with conventional grating inscribed on fiber platforms, th...

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Detalles Bibliográficos
Autores principales: Chen, Jian, Feng, Ji-Jun, Liu, Hai-Peng, Chen, Wen-Bin, Guo, Jia-Hao, Liao, Yang, Shen, Jie, Li, Xue-Feng, Huang, Hui-Liang, Zhang, Da-Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9503742/
https://www.ncbi.nlm.nih.gov/pubmed/36143532
http://dx.doi.org/10.3390/ma15186220

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9503742/
https://www.ncbi.nlm.nih.gov/pubmed/36143532
http://dx.doi.org/10.3390/ma15186220

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