• Photonic Sensors
  • Vol. 10, Issue 1, 1 (2020)
Regina MAGALH?ES, Susana SILVA, and Orlando FRAZ?O*
Author Affiliations
  • INESC TEC and Department of Physics and Astronomy, Faculty of Sciences of University of Porto, Porto 4169-007, Portugal
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    DOI: 10.1007/s13320-019-0398-3 Cite this Article
    Regina MAGALH?ES, Susana SILVA, Orlando FRAZ?O. Curvature Sensor Based on a Long-Period Grating in a Fiber Ring Resonator Interrogated by an OTDR[J]. Photonic Sensors, 2020, 10(1): 1 Copy Citation Text show less
    References

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    [6] M. Giraldi, C. Fernandes, M. Ferreira, M. J. de Sousa, P. Jorge, J. Costa, et al., “Fiber loop mirror sensors interrogated and multiplexed by OTDR”, Journal of Lightwave Technology, 2015, 33(12): 2580–2584.

    [7] O. Fraz-o, R. Falate, J. M. Baptista, J. L. Fabris, and J. L. Santos, “Optical bend sensor based on a long-period fiber grating monitored by an optical time-domain reflectometer,” Optical Engineering, 2005, 44(11): 110502–110502.

    [8] M. Giraldi, C. Fernandes, M. S. Ferreira, M. J. de Sousa, P. Jorge, J. C. Costa, et al., “Fiber optic displacement sensor based on a double-reflecting OTDR technique,” Microwave and Optical Technology Letters, 2015, 57(6): 1312–1315.

    [9] A. D. Kersey, M. A. Davis, and T. Tsai, “Fiber optic Bragg grating strain sensor with direct reflectometric interrogation,” in Proceeding of Eleventh International Conference on Optical Fiber Sensors, Sapporo, Japan, 1996, pp: Th45.

    [10] S. Silva, E. G. P. Pachon, M. A. R. Franco, P. Jorge, J. L. Santos, F. X. Malcata, et al., “Curvature and temperature discrimination using multimode interference fiber optic structures-a proof of concept,” Journal of Lightwave Technology, 2012, 30(23): 3569–3575.

    Regina MAGALH?ES, Susana SILVA, Orlando FRAZ?O. Curvature Sensor Based on a Long-Period Grating in a Fiber Ring Resonator Interrogated by an OTDR[J]. Photonic Sensors, 2020, 10(1): 1
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