Magnetic interaction and magnetic wake of high intensity laser pulses in plasmas

被引：7

作者：

Bulanov, SV

Esirkepov, TZ

Lontano, M

Pegoraro, F

Pukhov, AM

机构：

[1] CNR,INST PLASMA PHYS,I-20133 MILAN,ITALY

[2] MOSCOW INST PHYS & TECHNOL,DOLGOPRUDNYI,RUSSIA

[3] UNIV TURIN,DEPT THEORET PHYS,I-10125 TURIN,ITALY

[4] MAX PLANCK INST QUANTUM OPT,D-85748 GARCHING,GERMANY

来源：

PHYSICA SCRIPTA | 1996年 / T63卷

关键词：

D O I：

10.1088/0031-8949/1996/T63/052

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Super-intense laser pulses produce quasi-static magnetic fields in plasmas. The mutual attraction of the currents inside the self-focused channels, arising from the pulse filamentation, makes them interact magnetically and coalesce into a single channel. Pulses of finite length propagate in the shape of a ''bullet'' and produce a wake consisting of a row of electron vortices.

引用

页码：280 / 283

页数：4

共 12 条

[1]

[Anonymous], 1990, Reviews of Plasma Physics

[2]

[Anonymous], 1992, SOLITARY WAVES PLASM

[3]

ASKARYAN GA, 1994, JETP LETT, V60, P241

[4] 2-DIMENSIONAL REGIMES OF SELF-FOCUSING, WAKE-FIELD GENERATION, AND INDUCED FOCUSING OF A SHORT INTENSE LASER-PULSE IN AN UNDERDENSE PLASMA [J].