Yang, Hang Zhou and Paul, Mukul Chandra and Das, Shyamal and Dhar, Anirban and Qiao, Xue Guang and Nazal, Nurul Asha Mohd and Lim, Kok-Sing and Ahmad, Harith (2019) Regenerated grating produced in a multimaterial glass-based photosensitive fiber with an ultrahigh thermal regeneration ratio. Optics Express, 27 (4). pp. 4329-4337. ISSN 1094-4087

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Abstract

This work demonstrates thermal regeneration of gratings inscribed in a new type of multi-material glass-based photosensitive fiber. And isothermal annealing procedure has been carried out on a type-I seed grating (SG) imprinted in erbium-doped zirconia-yttria-alumina-germanium (Er-ZYAG) silica glass-based fiber, which is initiated from room temperature of 25 degrees C up to 900 degrees C. The findings show that the created regenerated grating (RG) has an ultrahigh thermal regeneration ratio with a value of 0.72. (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

Item Type:	Article
Subjects:	Processing Science
Divisions:	Fiber Optics and Photonics
Depositing User:	Bidhan Chaudhuri
Date Deposited:	20 Nov 2019 11:01
Last Modified:	20 Nov 2019 11:01
URI:	http://cgcri.csircentral.net/id/eprint/4683

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