Temperature and strain dependence of the Brillouin frequencies in tapered optical fibers

Kyu Hwang Jeong; Sang Bae Lee; Kwang Yong Song; Kwanil Lee

doi:10.1117/12.2185261

8 July 2015 Temperature and strain dependence of the Brillouin frequencies in tapered optical fibers

Kyu Hwang Jeong, Sang Bae Lee, Kwang Yong Song, Kwanil Lee

Proceedings Volume 9655, Fifth Asia-Pacific Optical Sensors Conference; 96553X (2015) https://doi.org/10.1117/12.2185261
Event: Fifth Asia Pacific Optical Sensors Conference, 2015, Jeju, Korea, Republic of

Abstract

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/με while temperature coefficient is maintained.

Citation Download Citation

Kyu Hwang Jeong, Sang Bae Lee, Kwang Yong Song, and Kwanil Lee "Temperature and strain dependence of the Brillouin frequencies in tapered optical fibers", Proc. SPIE 9655, Fifth Asia-Pacific Optical Sensors Conference, 96553X (8 July 2015); https://doi.org/10.1117/12.2185261

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