A IR-Femtosecond Laser Hybrid Sensor to Measure the Thermal Expansion and Thermo-Optical Coefficient of Silica-Based FBG at High Temperatures

In this paper, a hybrid sensor was fabricated using a IR-femtosecond laser to measure the thermal expansion and thermo-optical coefficient of silica-based fiber Bragg gratings (FBGs). The hybrid sensor was composed of an inline fiber Fabry-Perot interferometer (FFPI) cavity and a type-II FBG. Experi...

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Detalles Bibliográficos
Autores principales: Li, Litong, Lv, Dajuan, Yang, Minghong, Xiong, Liangming, Luo, Jie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5856160/
https://www.ncbi.nlm.nih.gov/pubmed/29373528
http://dx.doi.org/10.3390/s18020359

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5856160/
https://www.ncbi.nlm.nih.gov/pubmed/29373528
http://dx.doi.org/10.3390/s18020359

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