Anomalously temperature-noncritical phase matching in frequency conversionin nonlinear crystals

Authors
Grechin, SG Dmitriev, VG D'yakov, VA Pryalkin, VI
Citation
Sg. Grechin et al., Anomalously temperature-noncritical phase matching in frequency conversionin nonlinear crystals, QUANTUM EL, 28(11), 1998, pp. 937-938
Citations number
2
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
QUANTUM ELECTRONICS
ISSN journal
10637818 → ACNP
Volume
28
Issue
11
Year of publication
1998
Pages
937 - 938
Database
ISI
SICI code
1063-7818(199811)28:11<937:ATPMIF>2.0.ZU;2-Z
Abstract
The existence of temperature-noncritical phase matching in second-harmonic generation was discovered for the first time theoretically and confirmed ex perimentally. A temperature phase-matching bandwidth in excess of 200 degre es C was found experimentally for a potassium titanyl phosphate (KTP) cryst al of 7.7 mm length at the fundamental-radiation wavelength 1064.2 nm.