Non-local effect in long-distance Brillouin optical time-domain analyzer based on bi-directional Raman amplification

Xin-Hong Jia; Yun-Jiang Rao

doi:10.1117/12.914042

30 January 2012 Non-local effect in long-distance Brillouin optical time-domain analyzer based on bi-directional Raman amplification

Xin-Hong Jia, Yun-Jiang Rao

Author Affiliations +

Proceedings Volume 8351, Third Asia Pacific Optical Sensors Conference; 835135 (2012) https://doi.org/10.1117/12.914042
Event: Asia Pacific Optical Sensors Conference, 2012, Sydney, Australia

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.

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Xin-Hong Jia and Yun-Jiang Rao "Non-local effect in long-distance Brillouin optical time-domain analyzer based on bi-directional Raman amplification", Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 835135 (30 January 2012); https://doi.org/10.1117/12.914042

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