ELECTRON ACCELERATION IN ND-LASER PLASMA BEAT-WAVE EXPERIMENTS

被引：95

作者：

AMIRANOFF, F

BERNARD, D

CROS, B

JACQUET, F

MATTHIEUSSENT, G

MINE, P

MORA, P

MORILLO, J

MOULIN, F

SPECKA, AE

STENZ, C

机构：

[1] ECOLE POLYTECH,COMMISS ENERGIE ATOM,ETUDE SOLIDES IRRADIES SECT,F-91128 PALAISEAU,FRANCE

[2] ECOLE POLYTECH,IN2P3,PHYS NUCL & HAUTES ENERGIES LAB,CNRS,F-91128 PALAISEAU,FRANCE

[3] UNIV PARIS 11,PHYS GAZ & PLASMAS LAB,CNRS,F-91405 ORSAY,FRANCE

[4] ECOLE POLYTECH,CNRS,CTR PHYS THEOR,F-91128 PALAISEAU,FRANCE

[5] UNIV ORLEANS,CNRS,RECH ENERGET MILIEUX IONISES GRP,F-45000 ORLEANS,FRANCE

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 26期

关键词：

D O I：

10.1103/PhysRevLett.74.5220

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An electron beam has been accelerated in a plasma wave generated by the laser beat-wave method. The beating of two Nd-laser pulses at wavelengths close to 1 μm creates a relativistic plasma wave in a deuterium plasma. Electrons injected at an energy of 3 MeV are observed to be accelerated up to 3.7 MeV after the plasma. The energy gain is compatible with a peak electric field of the order of 0.6 GV/m, in agreement with model predictions. The experimental setup and the main results are presented. © 1995 The American Physical Society.

引用

页码：5220 / 5223

页数：4

共 17 条

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