Analysis of radial and longitudinal force of plasma wakefield generated by a chirped pulse laser

被引：7
作者：
Ghasemi, Leila [1 ]
Afhami, Saeedeh [1 ]
Eslami, Esmaeil [1 ]
机构：
[1] Iran Univ Sci & Technol, Dept Phys, Tehran 1684613114, Iran
来源：
PHYSICS OF PLASMAS | 2015年 / 22卷 / 08期
关键词：
COMPRESSION; SHAPE;
D O I：
10.1063/1.4928904
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：
In present paper, the chirp effect of an electromagnetic pulse via an analytical model of wakefield generation is studied. Different types of chirps are employed in this study. Our results show that by the use of nonlinear chirped pulse the longitudinal wakefield and focusing force is stronger than that of linear chirped pulse. It is indicated that quadratic nonlinear chirped pulses are globally much efficient than periodic nonlinear chirped pulses. Our calculations also predict that in nonlinear chirped pulse case, the overlap of focusing and accelerating regions is broader than that achieved in linear chirped pulse. (C) 2015 AIP Publishing LLC.
引用
收藏
页数：5
相关论文
共 29 条
  • [1] Effect of Nonlinear Chirped Gaussian Laser Pulse Parameters on the Electron Acceleration
    Afhami, Saeedeh
    Eslami, Esmaeil
    [J]. OPTICAL REVIEW, 2014, 21 (05) : 475 - 478
  • [2] Effect of nonlinear chirped Gaussian laser pulse on plasma wake field generation
    Afhami, Saeedeh
    Eslami, Esmaeil
    [J]. AIP ADVANCES, 2014, 4 (08)
  • [3] Injection and acceleration of electron bunch in a plasma wakefield produced by a chirped laser pulse
    Afhami, Saeedeh
    Eslami, Esmaeil
    [J]. PHYSICS OF PLASMAS, 2014, 21 (06)
  • [4] Optimization of 3-D organotypic primary colonic cultures for organ-on-chip applications
    Ahmad, Asad A.
    Wang, Yuli
    Gracz, Adam D.
    Sims, Christopher E.
    Magness, Scott T.
    Allbritton, Nancy L.
    [J]. JOURNAL OF BIOLOGICAL ENGINEERING, 2014, 8
  • [5] Electron radiography using a table-top laser-cluster plasma accelerator
    Bussolino, G. C.
    Faenov, A.
    Giulietti, A.
    Giulietti, D.
    Koester, P.
    Labate, L.
    Levato, T.
    Pikuz, T.
    Gizzi, L. A.
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2013, 46 (24)
  • [6] STABLE, CHIRPED, ULTRASHORT PULSES IN LASERS USING OPTICAL KERR EFFECT
    COMLY, JC
    YARIV, A
    GARMIRE, EM
    [J]. APPLIED PHYSICS LETTERS, 1969, 15 (05) : 148 - &
  • [7] Electron injection into plasma wake fields by colliding laser pulses
    Esarey, E
    Hubbard, RF
    Leemans, WP
    Ting, A
    Sprangle, P
    [J]. PHYSICAL REVIEW LETTERS, 1997, 79 (14) : 2682 - 2685
  • [8] Physics of laser-driven plasma-based electron accelerators
    Esarey, E.
    Schroeder, C. B.
    Leemans, W. P.
    [J]. REVIEWS OF MODERN PHYSICS, 2009, 81 (03) : 1229 - 1285
  • [9] SUBPICOSECOND PULSE GENERATION USING OPTICAL KERR EFFECT
    FISHER, RA
    KELLEY, PL
    GUSTAFSON, TK
    [J]. APPLIED PHYSICS LETTERS, 1969, 14 (04) : 140 - +
  • [10] GIORDMAINE JA, 1968, IEEE J QUANTUM ELECT, VQE 4, P252, DOI 10.1109/JQE.1968.1075327
123