4 December 1998 Ultrasonic probe using short in-fiber Bragg gratings
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Abstract
We demonstrate that short in-fiber Bragg gratings (with a length less than the acoustic wavelength in fused quartz) coupled with an appropriate desensitization of the fiber, may be successfully used to measure MHz ultrasonic fields.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Norman E. Fisher, David J. Webb, Christopher N. Pannell, David A. Jackson, L. R. Gavrilov, J. W. Hand, Lin Zhang, and Ian Bennion "Ultrasonic probe using short in-fiber Bragg gratings", Proc. SPIE 3491, 1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications, (4 December 1998); doi: 10.1117/12.328658; https://doi.org/10.1117/12.328658
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