Laser acceleration of charged particles in inhomogeneous plasmas .1.

被引:0
|
作者
Bulanov, SV
Vshivkov, VA
Dudnikova, GI
Naumova, NM
Pegoraro, F
Pogorelsky, IV
机构
[1] INST COMPUTAT TECHNOL,NOVOSIBIRSK,RUSSIA
[2] UNIV TURIN,DEPT THEORET PHYS,TURIN,ITALY
[3] UNIV PISA,DEPT PHYS,I-56100 PISA,ITALY
[4] BROOKHAVEN NATL LAB,UPTON,NY 11973
关键词
D O I
暂无
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
The interaction of a laser pulse with a thin high-density plasma slab (foil) is proposed as a mechanism for producing laser pulses with the appropriate shape (sharp leading and/or rear edges). Such a pulse is optimum for the excitation of high-amplitude wake fields in underdense plasmas. It is shown (analytically and via particle-in-cell numerical simulations) that a phase-stable regime of unlimited particle acceleration can be realized in inhomogeneous plasmas.
引用
收藏
页码:259 / 269
页数:11
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