The gain of high harmonics in an atomic jet and in a hollow-core fiber

Authors
Nersesov, EA Popruzhenko, SV Zaretsky, DF Becker, W
Citation
Ea. Nersesov et al., The gain of high harmonics in an atomic jet and in a hollow-core fiber, OPT COMMUN, 183(1-4), 2000, pp. 289-297
Citations number
25
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
OPTICS COMMUNICATIONS
ISSN journal
00304018 → ACNP
Volume
183
Issue
1-4
Year of publication
2000
Pages
289 - 297
Database
ISI
SICI code
0030-4018(20000901)183:1-4<289:TGOHHI>2.0.ZU;2-L
Abstract
Amplification of high harmonics generated by atoms irradiated by a high-pow er laser is considered. The general expression for the gain is obtained as a function of the atomic target and the laser parameters. For high-harmonic generation in a fiber, the gain may be substantial. An experiment for the gain measurement is discussed. (C) 2000 Elsevier Science B.V. All rights re served.