Raman Investigation of Fe in--Diffused Photorefractive Waveguides on Lithium Niobate Substrates

Fe in--diffusion was performed by depositing a Fe film on X-cut LN substrates by sputtering and subsequent annealing in a controlled atmosphere. The photorefractive properties of the Fe:LN film were studied by confocal Micro-Raman spectroscopy. The presence of unexpected lines in the Raman spectra o...

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Bibliographic Details

Published in:	Ferroelectrics Vol. 390; no. 1; p. 1
Main Authors:	Mignoni, S, Fontana, M D, Bourson, P, Ciampolillo, M V, Bazzan, M, Argiolas, N, Sada, C
Format:	Journal Article
Language:	English
Published:	Philadelphia Taylor & Francis Ltd 01-10-2009
Subjects:	Annealing Crystallography Lithium Materials science Spectrum analysis
Online Access:	Get full text
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