Long distance simultaneous measurement of bending and temperature based on a dual-wavelength Raman fiber laser

Oh-Jang Kwon; Hyun-Joo Kim; Min-Seok Yoon; Sangoh Park; Youngbo Shim; Sang Bae Lee; Young-Geun Han

doi:10.1117/12.884720

17 May 2011 Long distance simultaneous measurement of bending and temperature based on a dual-wavelength Raman fiber laser

Oh-Jang Kwon, Hyun-Joo Kim, Min-Seok Yoon, Sangoh Park, Youngbo Shim, Sang Bae Lee, Young-Geun Han

Author Affiliations +

Proceedings Volume 7753, 21st International Conference on Optical Fiber Sensors; 77531D (2011) https://doi.org/10.1117/12.884720
Event: 21st International Conference on Optical Fibre Sensors (OFS21), 2011, Ottawa, Canada

Abstract

A simple scheme for simultaneous measurement of bending and temperature based on a dualwavelength Raman fiber laser at a long distance of more than 50 km is investigated without additional light sources.

Citation Download Citation

Oh-Jang Kwon, Hyun-Joo Kim, Min-Seok Yoon, Sangoh Park, Youngbo Shim, Sang Bae Lee, and Young-Geun Han "Long distance simultaneous measurement of bending and temperature based on a dual-wavelength Raman fiber laser", Proc. SPIE 7753, 21st International Conference on Optical Fiber Sensors, 77531D (17 May 2011); https://doi.org/10.1117/12.884720

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