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2 July 2007 Low-contrast photonic bandgap fibers and their potential applications in liquid-base sensors
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Proceedings Volume 6619, Third European Workshop on Optical Fibre Sensors; 661936 (2007) https://doi.org/10.1117/12.738642
Event: Third European Workshop on Optical Fibre Sensors, 2007, Napoli, Italy
Abstract
A series of low-contract photonic band-gap (PBG) fibers were fabricated by filling the holes of a commercial air-silica hollow-core PBG fiber with different refractive index liquids. The PBGs and the transmission characteristics of these fibers were investigated theoretically and experimentally. An increase in the refractive index of liquid filling the holes causes blue-shift of the PBG and a narrow down of the PBG width, which may be exploited for sensitive refractive index measurement.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Haifeng Xuan, Wei Jin, Jian Ju, Hoi Lut Ho, Min Zhang, and Yanbiao Liao "Low-contrast photonic bandgap fibers and their potential applications in liquid-base sensors", Proc. SPIE 6619, Third European Workshop on Optical Fibre Sensors, 661936 (2 July 2007); https://doi.org/10.1117/12.738642
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