HIGH-ORDER HARMONIC-GENERATION AND ATOMIC STABILIZATION IN ULTRA-INTENSE LASER-PULSES

TitleHIGH-ORDER HARMONIC-GENERATION AND ATOMIC STABILIZATION IN ULTRA-INTENSE LASER-PULSES
Publication TypeJournal Article
Year of Publication1994
Maquet, A, MILLACK, T, Veniard, V
JournalACTA PHYSICA POLONICA A
Volume86
Issue1-2
Pagination191-199
Date PublishedJUL-AUG
ISSN0587-4246
Keywordspaper
Abstract

We present results of recent numerical simulations on the non-linear response of a single-electron atom submitted to an intense laser pulse. We address both the questions of the light scattered by the atom and the possible stabilization against ionization. One of the results of our simulations is the the presence of hyper-Raman lines in the high-order harmonic spectra. We suggest that these lines could be a signature of atomic stabilization.

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