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Complete dispersion analysis of single crystal neodymium gallate.

Authors :
Höfer, Sonja
Uecker, Reinhard
Kwasniewski, Albert
Popp, Jürgen
Mayerhöfer, Thomas G.
Source :
Vibrational Spectroscopy. May2015, Vol. 78, p17-22. 6p.
Publication Year :
2015

Abstract

A single crystal of neodymium gallate was investigated by FTIR-spectroscopy in the reststrahlen region between 100–1000 cm −1 . The three spectra of the crystal in principal orientations were analyzed by dispersion analysis and the dispersion parameters and the dielectric tensor function were obtained. This allows to properly characterize and quantitatively analyze films of this important substrate material by IR-optical methods. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
09242031
Volume :
78
Database :
Academic Search Index
Journal :
Vibrational Spectroscopy
Publication Type :
Academic Journal
Accession number :
102772906
Full Text :
https://doi.org/10.1016/j.vibspec.2015.03.003