This talk discusses some sensing applications of hollow-core photonic bandgap fibers (HC-PBFs) including gyroscopes,
hydrophones, gas/liquid detectors, long period fiber grating sensors, and in-fiber interferometric sensors. The
development of HC-PBF components is also discussed.
Wei Jin, Wei Jin,
"Novel sensors based on hollow-core photonic bandgap fibers", Proc. SPIE 7503, 20th International Conference on Optical Fibre Sensors, 750304 (5 October 2009); doi: 10.1117/12.837034; https://doi.org/10.1117/12.837034