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Temperature and strain dependence of the Brillouin frequencies in tapered optical fiber
- Jeong, Kyu Hwang;
- Lee, Sang Bae;
- Song, Kwang Yong;
- Lee, Kwanil
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0초록
We measured the Brillouin frequency in fiber taper and identified the shift of the Brillouin frequency when strain and temperature changed. As taper diameter decreases, strain coefficient for Brillouin frequency decreases down to 0.0488 MHz/mu epsilon while temperature coefficient is maintained.
키워드
Fiber Optic Sensor; Distributed Sensing; Stimulated Brillouin Scattering; Modulation
- 제목
- Temperature and strain dependence of the Brillouin frequencies in tapered optical fiber
- 저자
- Jeong, Kyu Hwang; Lee, Sang Bae; Song, Kwang Yong; Lee, Kwanil
- 발행일
- 2015-07
- 유형
- Proceedings Paper
- 저널명
- FIFTH ASIA-PACIFIC OPTICAL SENSORS CONFERENCE
- 권
- 9655
- 언어
- ENG
- 출판사
- SPIE-INT SOC OPTICAL ENGINEERING
- 발행국가
- 미국
- ISSN
- P 0277-786X