Open AccessEVOLUTION OF ULTRA-INTENSE LASER FIELD IN PLASMA
Author(s) -
Guihua Zeng,
Zhizhan Xu
Publication year - 1998
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.47.1123
Subject(s) - physics , laser , plasma , harmonics , envelope (radar) , pulse (music) , saturation (graph theory) , nonlinear system , time evolution , field (mathematics) , nonlinear schrödinger equation , atomic physics , computational physics , quantum electrodynamics , optics , quantum mechanics , telecommunications , radar , mathematics , voltage , combinatorics , detector , computer science , pure mathematics
The propagation of ultra-intense short laser pulse in uniform underdense plasma has been investigated.The evolution equation and the nonlinear envelope equation were derived.Based on these derived equations,the characteristics of the relativistic harmonics saturation and the laser envelope evolution are discussed.