Sebastian, S and Avvaru, S and Michael, K and Asokan, S (2020) Polymer Packaged Etched Fiber Bragg Grating Hydrophone. In: 27th International Conference on Optical Fiber Sensors, OFS 2020, 8 June 2020through 12 June 2020, Washington.
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Official URL: https://opg.optica.org/abstract.cfm?uri=OFS-2020-T...
Abstract
We present Fiber Bragg Grating based hydrophone consisting of clad-etched fiber sensor in side-hole polymer packaging, demonstrating a linear response with five orders of sensitivity enhancement towards underwater acoustic pressure with simple wavelength interrogation method.
Item Type: | Conference Poster |
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Publication: | Optics InfoBase Conference Papers |
Publisher: | Optica Publishing Group (formerly OSA) |
Additional Information: | The copyright for this article belongs to Optica Publishing Group (formerly OSA) |
Keywords: | Fiber Bragg gratings; Underwater acoustics, Acoustic pressures; Etched fiber bragg grating; Etched fibers; Fiber Sensor; Linear response; Polymer packaging; Sensitivity enhancements; Simple++; Wavelength interrogation, Hydrophones |
Department/Centre: | Division of Physical & Mathematical Sciences > Instrumentation Appiled Physics |
Date Deposited: | 26 Sep 2022 08:10 |
Last Modified: | 26 Sep 2022 08:10 |
URI: | https://eprints.iisc.ac.in/id/eprint/76691 |
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