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Proceedings Paper

Growth of ultraviolet-induced H2-loaded long period fiber grating immediately after fabrication
Author(s): Jingjing Zheng; Yuchun Lu; Wenhua Ren; Linyong Fan; Zhiming Liu; Tigang Ning; Shuisheng Jian
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Paper Abstract

The growth of long period fiber grating written in H2-loaded fiber within one hour immediately after fabrication was measured and analyzed. Fast deepen on difference of refraction index was obviously observed in all the experiments, but the peak wavelength to time and cross-coupling coefficient to time curves are fitted better in exponential decay function than power function, and suggest a same variation pattern in difference of refraction index.

Paper Details

Date Published: 2 December 2009
PDF: 6 pages
Proc. SPIE 7630, Passive Components and Fiber-based Devices VI, 763029 (2 December 2009); doi: 10.1117/12.851400
Show Author Affiliations
Jingjing Zheng, Beijing Jiaotong Univ. (China)
Yuchun Lu, Beijing Jiaotong Univ. (China)
Wenhua Ren, Beijing Jiaotong Univ. (China)
Linyong Fan, Beijing Jiaotong Univ. (China)
Zhiming Liu, Beijing Jiaotong Univ. (China)
Tigang Ning, Beijing Jiaotong Univ. (China)
Shuisheng Jian, Beijing Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 7630:
Passive Components and Fiber-based Devices VI
Perry P. Shum, Editor(s)

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