LATERAL PATTERNING OF NONLINEAR FREQUENCY-CONVERSION WITH TRANSVERSELY VARYING QUASI-PHASE-MATCHING GRATINGS

Authors
IMESHEV G PROCTOR M FEJER MM
Citation
G. Imeshev et al., LATERAL PATTERNING OF NONLINEAR FREQUENCY-CONVERSION WITH TRANSVERSELY VARYING QUASI-PHASE-MATCHING GRATINGS, Optics letters, 23(9), 1998, pp. 673-675
Citations number
16
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
23
Issue
9
Year of publication
1998
Pages
673 - 675
Database
ISI
SICI code
0146-9592(1998)23:9<673:LPONFW>2.0.ZU;2-E
Abstract
We demonstrate control of the nonlinear conversion across a beam profi le by using periodically poled lithium niobate with a laterally nonuni form quasi-phase-matching grating. ks a representative experiment, gen eration of a flat-top second-harmonic team is demonstrated. (C) 1998 O ptical Society of America.