Share Email Print
cover

Proceedings Paper

Temperature dependence of fluorescence in erbium-doped silica fiber
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

The temperature dependence of fluorescence in erbium-doped silica fiber between ~-30 and ~150°C is discussed. 980nm pumping configuration is used in our experiment. 1450nm and 1531nm wavelengths are chosen to calculate the FIR (fluorescence intensity ratio) at the first time instead of the mostly used wavelengths 525nm and 550nm. It shows that as the temperature increases, the fluorescence intensity increases obviously at short wavelengths but changes a little at long wavelengths. The temperature coefficient can achieve ~0.023dB/°C, and its resolution is improved as the temperature decreases. Because there are many effects in our experiments, so it shows a deviation from the behavior of simulation.

Paper Details

Date Published: 11 November 2008
PDF: 6 pages
Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 713409 (11 November 2008); doi: 10.1117/12.802307
Show Author Affiliations
Jian Peng, Beijing Jiaotong Univ. (China)
Yongjun Fu, Beijing Jiaotong Univ. (China)
LiSong Liu, Beijing Jiaotong Univ. (China)
Fengping Yan, Beijing Jiaotong Univ. (China)
Huai Wei, Beijing Jiaotong Univ. (China)
Xiangqiao Mao, Beijing Jiaotong Univ. (China)
Kai Zheng, Beijing Jiaotong Univ. (China)
Lin Wang, Beijing Jiaotong Univ. (China)
Honglei Li, Beijing Jiaotong Univ. (China)
Shuisheng Jian, Beijing Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 7134:
Passive Components and Fiber-based Devices V
Ming-Jun Li; Ping Shum; Ian H. White; Xingkun Wu, Editor(s)

© SPIE. Terms of Use
Back to Top