INFLUENCE OF INTRINSIC AND EXTRINSIC DEFECTS ON THE ELECTROOPTIC PROPERTIES OF LITHIUM-NIOBATE

Authors
CHAH K AILLERIE M FONTANA MD MALOVICHKO G
Citation
K. Chah et al., INFLUENCE OF INTRINSIC AND EXTRINSIC DEFECTS ON THE ELECTROOPTIC PROPERTIES OF LITHIUM-NIOBATE, Ferroelectrics, 202(1-4), 1997, pp. 11-19
Citations number
13
Categorie Soggetti
Physics, Condensed Matter","Material Science
Journal title
Ferroelectrics → ACNP
ISSN journal
00150193
Volume
202
Issue
1-4
Year of publication
1997
Pages
11 - 19
Database
ISI
SICI code
0015-0193(1997)202:1-4<11:IOIAED>2.0.ZU;2-V
Abstract
We present measurements of the electrooptic coefficient r(c) in Lithiu m Niobate crystals for two sets of samples, pure crystals with differe nt compositions and doped crystals grown from lithium rich melt with d ifferent concentrations of Cr doping. Results show that the electroopt ic properties depend stronger on the extrinsic defects than on the int rinsic defects.