PHOTOREFRACTIVE PROPERTIES OF TETRAGONAL POTASSIUM TANTALATE-NIOBATE CRYSTALS AT HIGH LIGHT INTENSITIES

Authors
BUSE K PANKRATH R KRATZIG E
Citation
K. Buse et al., PHOTOREFRACTIVE PROPERTIES OF TETRAGONAL POTASSIUM TANTALATE-NIOBATE CRYSTALS AT HIGH LIGHT INTENSITIES, Optics communications, 104(4-6), 1994, pp. 325-329
Citations number
14
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
104
Issue
4-6
Year of publication
1994
Pages
325 - 329
Database
ISI
SICI code
0030-4018(1994)104:4-6<325:PPOTPT>2.0.ZU;2-7
Abstract
Photorefractive properties of an iron-doped tetragonal KTa0.52Nb0.48O3 Single crystal are investigated with e-switched light pulses (wavelen gth 532 nm). Pyre-electric fields significantly enhance light-induced refractive index changes.