Paper
20 September 1996 Fabrication of high-reflectivity fiber Bragg gratings by excimer laser irradiated phase masks
Genxiang Chen, Shuisheng Jian, Ling Yang, Xun Li, Huang Ge, Wei Wang
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Abstract
This paper reports the experimental results that near 100% peak reflectivity fiber Bragg grating have been fabricated by 248 nm KrF excimer laser irradiated a B/Ge co-doped fiber through a zero-order mulled phase mask and that the growth property of fiber gratings has been monitored using white light source and optical spectrum analyzer during the gratings formation. And we find that the evolution of the reflectivity of fiber gratings with exposure fluence can be perfectly fitted by power-law function of the form R equals cF(beta ).
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Genxiang Chen, Shuisheng Jian, Ling Yang, Xun Li, Huang Ge, and Wei Wang "Fabrication of high-reflectivity fiber Bragg gratings by excimer laser irradiated phase masks", Proc. SPIE 2893, Fiber Optic Components and Optical Communication, (20 September 1996); https://doi.org/10.1117/12.252031
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KEYWORDS
Fiber Bragg gratings

Reflectivity

Excimer lasers

Spectrum analysis

Light sources

Telecommunications

Optical fibers

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