Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/93541
Type: Artigo de evento
Title: Simultaneous Photorefractive Recording And Fixing In Lithium Niobate Crystals Using Self-stabilized Techniques: Effect Of The Iron Reduction State
Author: Frejlich J.
De Oliveira I.
Arizmendi L.
Carrascosa M.
Abstract: We report the use of self-stabilized holographic recording techniques for the recording of a hologram in a photorefractive iron-doped lithium niobate crystal at moderately high temperature and simultaneously compensating it by allowing the diffusion of positively charged hydrogen ions. After white-light development an efficient fixed grating is obtained even for reduced samples. A fixed grating with 25% diffraction efficiency is obtained in these conditions in a reduced crystal but higher values are possible.
Editor: Optical Society of American (OSA)
Rights: fechado
Identifier DOI: 
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-33645244147&partnerID=40&md5=9a10a70e7050d3585af69a76f1709f55
Date Issue: 2005
Appears in Collections:Unicamp - Artigos e Outros Documentos

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