Strain and sonar detection with lithium niobate coated core fiber

Autor:	Madhukar Bansal, Philipp G. Kornreich, Dawit Negussey, James Flattery, Ronald Drake, James A. Mandel
Rok vydání:	2010
Předmět:	Optical fiber Materials science business.industry Detector Lithium niobate Single-mode optical fiber chemistry.chemical_element law.invention Core (optical fiber) chemistry.chemical_compound Optics chemistry law Lithium Fiber Photonics business
Zdroj:	Photonic Microdevices/Microstructures for Sensing II.
ISSN:	0277-786X
DOI:	10.1117/12.849987
Popis:	We fabricate optical fiber with the same dimensions as standard communication single mode fiber (SMF) with the glass core surrounded by 40 to 60 nm thick lithium niobate (LiNbO 3 ) film as schematically shown in Fig 1. Lithium Niobate Cylinder Fiber (LNCF) can be used as strain sensor and sonar detector. We use the LNCF in a mode where the strain causes a change in the light propagating through the fiber.
Databáze:	OpenAIRE
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