The phase-mismatch vector and resolution in image parametric amplification

Authors
Lantz, E Devaux, F
Citation
E. Lantz et F. Devaux, The phase-mismatch vector and resolution in image parametric amplification, J OPT A-P A, 2(5), 2000, pp. 362-364
Citations number
9
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS
ISSN journal
14644258 → ACNP
Volume
2
Issue
5
Year of publication
2000
Pages
362 - 364
Database
ISI
SICI code
1464-4258(200009)2:5<362:TPVARI>2.0.ZU;2-4
Abstract
We derive up to second order the magnitude and direction of the phase-misma tch vector in parametric image amplification. This general analytical calcu lation is shown to be in agreement with our previous numerical studies of t he image resolution at degeneracy.