Paper
1 September 1999 Fiber Bragg grating underwater acoustic sensor
Author Affiliations +
Proceedings Volume 3746, 13th International Conference on Optical Fiber Sensors; 37462U (1999) https://doi.org/10.1117/12.2302092
Event: 13th International Conference on Optical Fiber Sensors, 1999, Kyongju, Korea, Republic of
Abstract
An underwater acoustic sensor with fiber Bragg gratings can detect a real-time waveform and thereby amplitude and phase of an acoustic field, which in turn allows directive detection of the field with an arrayed structure.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nobuaki Takahashi "Fiber Bragg grating underwater acoustic sensor", Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 37462U (1 September 1999); https://doi.org/10.1117/12.2302092
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KEYWORDS
Acoustics

Sensors

Fiber Bragg gratings

Signal detection

Wavelength division multiplexing

Fiber optics sensors

Transmittance

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