A Reconstruction Technique for Stimulated Brillouin Scattering Fiber-optic Sensors for Simultaneous Measurement of Temperature and Strain

Proceedings of IEEE Sensors

Volumn 1, Issue 2, 2002, Pages 1006-1011

  Bernini, Romeo ^a   Minardo, Aldo ^b   Zeni, Luigi ^b  

^a INSTITUTE FOR ELECTROMAGNETIC SENSING OF THE ENVIRONMENT   (Italy)

^b SECOND UNIVERSITY OF NAPLES   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BRILLOUIN SCATTERING; ERROR ANALYSIS; HARMONIC ANALYSIS; MEASUREMENT ERRORS; SIGNAL TO NOISE RATIO; SPURIOUS SIGNAL NOISE; STRAIN MEASUREMENT; TEMPERATURE MEASUREMENT; TIME DOMAIN ANALYSIS;

HARMONIC RECONSTRUCTION; STIMULATED BRILLOUIN SCATTERING (SBS);

FIBER OPTIC SENSORS;

EID: 1542271429     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. G.P.Agrawal, Nonlinear Fiber Optics, Academic Press, Boston, p.372 (1989)
2. E. Geinitz, S. Jetshke, U. Röpke, S. Schröter, R. Willsch and H. Bartelt, "The influence of pulse amplification on distributed fibre-optic Brillouin sensing and a method to compensate for systematic errors," Meas. Sci. Technol. vol. 10, pp. 112-116 (1999)
3. T. Horiguchi, K. Shimizu, T. Kurashima, M.Tateda and Y. Koyamada, "Development of a distributed sensing technique using Brillouin scattering", J. Lightwave Technol. vol. 13, no.7, pp. 1296-1302 (1995)
4. X. Bao, D.J. Webb and D.A. Jackson, "Temperature non-uniformity in distributed temperature sensors," Electronics letters, vol. 29, no. 11, pp. 976-977 (1993)
5. M.D. DeMerchant, A.W. Brown, X. Bao and T. Bremmer, "Signal processing for a high-spatial-resolution distributed sensor", Optical Eng., vol. 39 no. 6, pp. 1632-1635 (2000)
6. R. Bernini, A. Minardo, and L. Zeni, "A reconstruction technique for Stimulated Brillouin Scattering distributed fiber-optic sensors", Optical Eng., accepted for publication
7. X. Bao, D.J. Webb, and D.A. Jackson, "Combined distributed temperature and strain sensor based on Brillouin loss in an optical fiber", Optics Letters, vol. 19, no. 2, pp. 141-143 (1994)
8. M. Nikles, L. Thevenaz, P.A. Robert, "Brillouin gain spectrum characterization in single-mode optical-fibers", J. Lightwave Technol., vol. 15, no.10, pp. 1842-1851 (1997)
9. X. Bao, J. Dhiliwayo, N. Heron, D.J. Webb and D.A. Jackson, "Experimental and theoretical studies on a distributed temperature sensor based on Brillouin scattering", J. Lightwave Technol., vol. 13, no. 7, pp. 1340-1348 (1995)
10. L. Zeni, R. Bernini, R. Pierri, "Reconstruction of doping profiles in semiconductor materials using optical tomography", Solid-State Electr. vol. 43, 761-769 (1999)
11. T. Kurashima, T. Horiguchi and M. Tateda, "Thermal effects on the Brillouin frequency shift in jacketed optical silica fibers," Appl. Opt., vol. 29, no. 15, pp. 2219-2222 (1990)