A new DFB-fiber laser hydrophone

Jin-yu Wang, Qing-mei Sui, Jun Chang, Tong-yu Liu, Liang-zhu Ma, Jia-sheng Ni

Optoelectronics Letters ›› 2007, Vol. 3 ›› Issue (4) : 264-266.

Optoelectronics Letters ›› 2007, Vol. 3 ›› Issue (4) : 264-266. DOI: 10.1007/s11801-007-6169-1
Optoelectronics Letters

A new DFB-fiber laser hydrophone

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Abstract

A new fiber optic hydrophone is described. based on a distributed feedback fiber laser (DFB-fiber laser) Experimental arrangement consists of DFB-FL, unbalanced Mach-Zehnder interferometer, piezoelectric (PZT) modulator, detection and feedback control circuit, and oscillograph. Experimental results show that the bare DFB-FL hydrophone is extremely sensitive to small perturbations in their environment and can acquire exact acoustic signals.

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Jin-yu Wang, Qing-mei Sui, Jun Chang, Tong-yu Liu, Liang-zhu Ma, Jia-sheng Ni. A new DFB-fiber laser hydrophone. Optoelectronics Letters, 2007, 3(4): 264‒266 https://doi.org/10.1007/s11801-007-6169-1

References

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[1]
HillD.J., nashP.J., JacksonD.A., WebbD.J., O’NeillS.F., BennionI., ZhangL.. Proc. of SPIE, 1999, 3860: 55
CrossRef Google scholar
[2]
GuanB.-O., TamH.-Y., LauS.-T., ChanH. L. W.. Proc. of SPIE, 2004, 5502: 116
CrossRef Google scholar
[3]
LovsethS. W., KringlebotnJ. T., RonnekleivE., BlotekjaerK.. APPLIED OPTICS, 1999, 38: 4821
CrossRef Google scholar

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