Paper
30 April 2004 The pulse parameter control for ultraviolet writing of advanced Bragg gratings
Author Affiliations +
Proceedings Volume 5279, Optical Fibers and Passive Components; (2004) https://doi.org/10.1117/12.521486
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China
Abstract
We have demonstrated an effective method for suppression of coupling from a guided mode to cladding modes in a fiber grating. The UV light pulse energy, repeated frequency and exposure time are controlled and optimized during writing process of Bragg grating. We can write advanced Bragg grating using optimum UV light parameters.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hang-you Lin, Ji-ping Ning, Xiaochun Lu, Qun Han, and Zhiqiang Chen "The pulse parameter control for ultraviolet writing of advanced Bragg gratings", Proc. SPIE 5279, Optical Fibers and Passive Components, (30 April 2004); https://doi.org/10.1117/12.521486
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KEYWORDS
Fiber Bragg gratings

Ultraviolet radiation

Cladding

Reflectivity

Modulation

Refractive index

Mirrors

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