An etched optical fiber as a vibration sensor

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DC Field	Value	Language
dc.contributor.author	Kishore, P.	-
dc.contributor.author	Dinakar, D.	-
dc.contributor.author	Vengal Rao, P.	-
dc.contributor.author	Srimannarayana, K.	-
dc.date.accessioned	2025-05-15T05:49:22Z	-
dc.date.available	2025-05-15T05:49:22Z	-
dc.date.issued	2012-11	-
dc.identifier.citation	10.1002/mop.27240	en_US
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/3272	-
dc.description	NITW	en_US
dc.description.abstract	A center-etched single-mode fiber is designed as a vibration senor to monitor the vibrations of a simply supported beam.The sensor works on transmission power loss due to the mode volume mismatch and flexural strain of the fiber due to the bending in the fiber with respect to the bending of the beam. The sensor has high linear response to axial displacement of about 0.8 mm with sensitivity of 32 mV/10 μm strain. The simple design, small size, immune to electromagnetic interference (EMI), and flexible length are all added advantages that may find a place in industry to monitor the vibrations of the beam structures and bridges.	en_US
dc.language.iso	en	en_US
dc.publisher	Microwave and Optical Technology Letters	en_US
dc.subject	Etched fiber	en_US
dc.subject	Simply supported beam	en_US
dc.title	An etched optical fiber as a vibration sensor	en_US
dc.type	Article	en_US
Appears in Collections:	Physics

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