Performance evaluation of brillouin optical correlation domain analysis for fiber optic distributed strain sensing by numerical simulation

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5589, Issue , 2004, Pages 164-174

  Yamauchi, T ^a   Hotate, K ^a  

^a UNIVERSITY OF TOKYO   (Japan)

Author keywords

BOCDA; Correlation domain; Fiber strain sensor; Stimulated Brillouin scattering

Indexed keywords

COMPUTER SIMULATION; FIBER OPTIC SENSORS; FREQUENCY MODULATION; NUMERICAL ANALYSIS; OPTICAL CORRELATION; OPTICAL VARIABLES MEASUREMENT;

BRILLOUIN OPTICAL CORRELATION DOMAIN ANALYSIS (BOCDA); CORRELATION DOMAINS; FIBER STRAIN SENSORS; SIMULATED BRILLOUIN SCATTERING;

BRILLOUIN SCATTERING;

EID: 17044434762     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.571351     Document Type: Conference Paper

References (15)

1. T. Horiguchi, A. Rogers, W. C. Michie, G. Stewart, and B. Culshaw, a chapter in "Optical Fiber Sensors IV", Ed. J.Dakin and B.Culshaw, Artech House, 309-368 (1997).
2. L. Thévenaz, a Chapter in "Trends in optical non- destructive testing and inspection," Ed. P. Rastogi and D. Inaudi, Elsevier, pp.447-458 (2000).
3. K. Hotate and T. Hasegawa, "A Correlation-based continuous-wave technique for measuring Brillouin gain spectrum distribution along an optical fiber with centimeter-order resolution", in Proc. 14th Intern. Conf. on Optical Fiber Sensors, Venice, pp.651-661 (2000)
4. K. Hotate and M. Tanaka, "Distributed fiber Brillouin strain sensing with 1cm spatial resolution by correlation-based continuous wave technique", in Proc. 14th Intern. Conf. on Optical Fiber Sensors, Venice, pp.647-650 (2000).
5. K. Hotate and M. Tanaka, "Distributed fiber Brillouin strain sensing with 1cm spatial resolution by correlation-based continuous-wave Technique," IEEE Photon. Tech. Lett., vol.14, no.2, pp.179-181 (2002).
6. M. Tanaka and K. Hotate, "Application of correlation-based continuous-wave technique for fiber Brillouin sensing to measurement of strain distribution on a Small Size Material," IEEE Photon. Tech. Lett., vol.14, no.5, pp.675-677 (2002).
7. K. Hotate, S.S.L. Ong, "Distributed fiber Brillouin strain sensing by correlation-based continuous-wave technique: cm-order spatial resolution and dynamic strain measurement'', Proc. of SPIE, vol. 4920, pp. 299-310, (2002)
8. K. Hotate and S.S.L. Ong, "Distributed dynamic strain measurement using a correlation-based Brillouin sensing system," IEEE Photon. Tech. Lett., Vol.15, No.2, pp.272-274 (2003).
9. K. Hotate: "Fiber Optic distributed sensing for smart materials and structures by optical correlation domain technique with continuous lightwave," 16th Intern. Conf. on Optical Fiber Sensors, Nara, no.SS-6, pp.510-513 (2003) .
10. S.S.L. Ong, H. Kumagai, H. Iwaki and K. Hotate, "Crack detection in concrete using a Brillouin optical correlation domain analysis based fiber optic distributed strain sensor," 16th Intern. Conf. on Optical Fiber Sensors, Nara, no.We3-3, pp.462-465 (2003).
11. S.S.L. Ong, M. Imai Y. Sako, Y. Miyamoto, S. Miura and K. Rotate, "Dynamic strain measurement and damage assessment of a Building model using a Brillouin optical correlation domain analysis based distributed strain sensor," in Proc. 16th Intern. Conf. on Optical Fiber Sensors, Nara, no.We3-2, pp.458-461 (2003).
12. K. Hotate: Trend and prospects for optical distributed sensing -Fiber-optic nerve systems for smart materials and smart-structures -," in Proc. SPIE vol.5502, Second European Workshop on Optical Fiber Sensors, Santander, pp.33-38 (2004) .
13. K. Hotate, "Fiber optic nerve systems for smart materials and smart structures," in Proc. SPIE Optics East, Philadelphia, no.5604-01 (2004) .
14. Hiroshi Naruse and Mitsuhiro Tateda, "Trade-off between the spatial and the frequency resolutions in measuring the power spectrum of the Brillouin backscattered light in an optical fiber", Applied Optics, vol. 38, no. 31, pp. 6516-6521, (1999)
15. K. Hotate and T. Yamauchi, "Simplified system of fiber Brillouin optical correlation domain analysis for distributed strain sensing" in Proc. 16th Intern. Conf. on Optical Fiber Sensors, Nara, no. We2-3 (2003).