A new fiber-optic-sensing scheme capable of performing a polarization-insensitive discrimination of strain and temperature was developed using a long-period fiber grating inscribed on a high-birefringent fiber, which is ended with a Faraday rotator mirror.
© 2006 Optical Society of America
(050.0050) Diffraction and gratings : Diffraction and gratings
(050.2770) Diffraction and gratings : Gratings
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2370) Fiber optics and optical communications : Fiber optics sensors
Y. W. Lee, K. J. Han, B. Lee, J. Jung, and H. Kim, "Polarization-Insensitive Simultaneous Measurement of Strain and Temperature Based on Long-Period Fiber Grating Inscribed on High-Birefringent Fiber," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper JWB63.
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