PYROELECTRICALLY INDUCED PHOTOREFRACTIVE EFFECT IN SR0.61BA0.39NB2O6-CE

Authors
BUSE K PANKRATH R KRATZIG E
Citation
K. Buse et al., PYROELECTRICALLY INDUCED PHOTOREFRACTIVE EFFECT IN SR0.61BA0.39NB2O6-CE, Optics letters, 19(4), 1994, pp. 260-262
Citations number
17
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
19
Issue
4
Year of publication
1994
Pages
260 - 262
Database
ISI
SICI code
0146-9592(1994)19:4<260:PIPEIS>2.0.ZU;2-G
Abstract
Photorefractive properties of a cerium-doped strontium barium niobate single crystal (Sr0.61Ba0.39Nb2O6) are investigated with Q-switched li ght pulses (wavelength 532 nm). Pyroelectric fields are the dominant c harge driving force and significantly enhance light-induced refractive -index changes.