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Observing the Viscous Relaxation Process of Silica Optical Fiber at ~1000 °C Using Regenerated Fiber Bragg Grating

A regenerated fiber Bragg grating (RFBG) in silica fiber was used to observe the viscous relaxation process of the host silica fiber at high temperatures of around 1000 °C. Two factors, preannealing time and loaded tension, which affect viscous relaxation, were observed. When an RFBG is stretched af...

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Detalles Bibliográficos
Autores principales: Cui, Zhiru, Gong, Jianhui, Wang, Chen, Che, Nana, Zhao, Yanshuang, Chai, Quan, Qi, Haifeng, Lewis, Elfed, Ren, Jing, Zhang, Jianzhong, Yang, Jun, Yuan, Libo, Peng, Gang-Ding
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6567008/
https://www.ncbi.nlm.nih.gov/pubmed/31109014
http://dx.doi.org/10.3390/s19102293