Temperature dependence of the dielectric response of lithium niobate

Authors
Xue, D Betzler, K Hesse, H Lammers, D
Citation
D. Xue et al., Temperature dependence of the dielectric response of lithium niobate, J PHYS CH S, 62(5), 2001, pp. 973-976
Citations number
17
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
ISSN journal
00223697 → ACNP
Volume
62
Issue
5
Year of publication
2001
Pages
973 - 976
Database
ISI
SICI code
0022-3697(200105)62:5<973:TDOTDR>2.0.ZU;2-R
Abstract
The dielectric response of lithium niobate is quantitatively calculated for different temperatures. Using the chemical bond method, both linear (refra ctive index) and second order nonlinear optical properties are derived from the corresponding crystallographic structure. Our results show that the di electric response of lithium niobate at 1.064 mum increases remarkably with increasing temperature. (C) 2001 Elsevier Science Ltd. All rights reserved .