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Proceedings Paper

Response of CO2 laser written long period fiber gratings packaged by polymer materials
Author(s): Zhaodi Wu; Yunqi Liu; Jian Zou; Na Chen; Fufei Pang; Tingyun Wang
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Paper Abstract

We demonstrate the packaging of CO2 laser written long-period fiber gratings (LPFGs) using different polymer materials. We use three different silicone rubber polymers to package the LPFGs by simply coating it outside the grating. After the polymer coating, the resonance wavelength of LPFG was found to shift towards shorter wavelength by about 6 nm, and the temperature sensitivity of the packaged gratings was studied experimentally. Experiments showed that the gratings packaged by different polymers have different temperature characteristics and all of them have good thermal stability.

Paper Details

Date Published: 30 November 2011
PDF: 6 pages
Proc. SPIE 8307, Passive Components and Fiber-Based Devices VIII, 83072B (30 November 2011); doi: 10.1117/12.905548
Show Author Affiliations
Zhaodi Wu, Shanghai Univ. (China)
Yunqi Liu, Shanghai Univ. (China)
Jian Zou, Shanghai Univ. (China)
Na Chen, Shanghai Univ. (China)
Fufei Pang, Shanghai Univ. (China)
Tingyun Wang, Shanghai Univ. (China)


Published in SPIE Proceedings Vol. 8307:
Passive Components and Fiber-Based Devices VIII
Bishnu P. Pal, Editor(s)

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