Enhanced direct laser vacuum acceleration of a charged particle in crossing plane-wave laser beams

被引：2

作者：

Lin, H. ^{[1
]}

Liu, C. P. ^{[1
]}

Wang, C. ^{[1
]}

Shen, B. F. ^{[1
]}

机构：

[1] Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China

来源：

QUANTUM ELECTRONICS | 2015年 / 45卷 / 09期

基金：

中国国家自然科学基金;

关键词：

laser acceleration of a charged particle; laser beams with plane wavefronts; HIGH-INTENSITY LASER; BREMSSTRAHLUNG ELECTRON ACCELERATION; COHERENT DIPOLE RADIATION; TILTED AMPLITUDE FRONTS; RELATIVISTIC ENERGIES; ELECTROMAGNETIC-WAVE; SCATTERING; PULSES; ULTRASHORT; BUNCHES;

D O I：

10.1070/QE2015v045n09ABEH015536

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Strict theory shows that in the field of two laser beams crossing in vacuum with a phase delay pi/2, a unique dynamics of the electron is observed. Unlike a single-beam case in which the velocity component along the laser magnetic field is always zero, the electron motion in the case of crossing beams is completely three-dimensional and hence a larger maximum value of the relativistic factor Gamma, i.e. acceleration of an electron to larger energies, can be achieved.

引用

页码：863 / 867

页数：5

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