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Polarization-independent Brillouin optical correlation domain analysis based on orthogonal probe sidebands
- Youn, Jae Hyeong;
- Song, Kwang Yong
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0초록
We experimentally demonstrate polarization-independent Brillouin optical correlation domain analysis based on conventional single-mode fiber. The Brillouin gain and loss on orthogonally-polarized probe waves are simultaneously measured and their difference is processed by lock-in detection for suppressing the polarization-dependency of signal amplitude, doubling the measurement speed. © 2021 IEEE.
키워드
Brillouin scattering; Correlation; Distributed sensor; Modulation; Optical fiber measurement
- 제목
- Polarization-independent Brillouin optical correlation domain analysis based on orthogonal probe sidebands
- 저자
- Youn, Jae Hyeong; Song, Kwang Yong
- 발행일
- 2021
- 유형
- Proceedings Paper
- 저널명
- 2021 IEEE Photonics Conference, IPC 2021 - Proceedings
- 언어
- ENG
- 출판사
- Institute of Electrical and Electronics Engineers Inc.
- ISSN
- P 0000-0000