Photonic Sensors, Volume. 2, Issue 4, 381(2012)
Interferometer Based on a D-shape Chaotic Optical Fiber for Measurement of Multiparameters
An interferometer based on a D-shape chaotic optical fiber for measurement of multiparameters was proposed. The sensing structure relied on a D-shape fiber section spliced in between two singlemode fibers and interrogated in transmission. The optical spectrum was composed by multiple interference loss peaks, which were sensitive to the refractive index, temperature and strain - maximum sensitivities of 95.2 nm/RIU, 10.5 pm/℃ and -3.51 pm/με, respectively, could be achieved.
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Susana SILVA, Luís COELHO, Philippe ROY, Orlando FRAZAO. Interferometer Based on a D-shape Chaotic Optical Fiber for Measurement of Multiparameters[J]. Photonic Sensors, 2012, 2(4): 381
Category: Regular
Received: Jul. 9, 2012
Accepted: Jul. 19, 2012
Published Online: Oct. 24, 2013
The Author Email: FRAZAO Orlando (ofrazao@inescporto.pt)