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Proceedings Paper

Non-local effect in long-distance Brillouin optical time-domain analyzer based on bi-directional Raman amplification
Author(s): Xin-Hong Jia; Yun-Jiang Rao
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Paper Abstract

The influence of the non-local effect on sensing performance in long-distance Brillouin optical time-domain analyzer (BOTDA) based on bi-directional Raman amplification has been investigated theoretically. The results show that, the system error induced by non-local effect worsens with increased powers of probe and Raman pump waves.

Paper Details

Date Published: 31 January 2012
PDF: 6 pages
Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 835135 (31 January 2012); doi: 10.1117/12.914042
Show Author Affiliations
Xin-Hong Jia, Univ. of Electronic Science & Technology of China (China)
Yun-Jiang Rao, Univ. of Electronic Science & Technology of China (China)


Published in SPIE Proceedings Vol. 8351:
Third Asia Pacific Optical Sensors Conference
John Canning; Gangding Peng, Editor(s)

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