Energetic electron bunch generation by an intense laser pulse

被引：0
|
作者：
Miyazaki, S. [1 ]
Sakai, K. [1 ]
Hasumi, S. [1 ]
Sonobe, R. [1 ]
Kikuchi, T. [1 ]
Kawata, S. [1 ]
机构：
[1] Utsunomiya Univ, Grad Sch Engn, Utsunomiya, Tochigi 3218585, Japan
来源：
JOURNAL DE PHYSIQUE IV | 2006年 / 133卷
关键词：
D O I：
10.1051/jp4:2006133230
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper, three-dimensional particle simulation results show a generation of high-energy micro-electron bunch by using an intense short-pulse laser composed of a linear combination of a TEM10 mode and a TEM01 mode in vacuum. The longitudinal electric field of this laser accelerates electrons in the longitudinal direction, and the electron beam size becomes a few micrometers. In this paper we found that this electron bunch has several energy spectrum peaks and the energy spread is smaller than 10% in each spectrum peak. If the laser intensity is enough high, the electron energy is proportional to a(0) and the electron energy is not influenced much by the variation of the initial electron energy. The simulation results are compared with the scaling law, and the scaling results coincide well with the simulation results.
引用
收藏
页码：1131 / 1133
页数：3
相关论文
共 50 条
  • [31] Forward acceleration and generation of femtosecond megaelectronvolt electron beams by an ultrafast intense laser pulse
    王晓方
    汪权东
    沈百飞
    Chinese Optics Letters, 2003, (01) : 50 - 52
  • [32] Trapping laser pulse between two foils and periodic generation of energetic electron beam
    Gong, J. X.
    Cao, L. H.
    Yu, W.
    Yu, M. Y.
    Zheng, C. Y.
    Liu, Z. J.
    He, X. T.
    PHYSICS OF PLASMAS, 2019, 26 (01)
  • [33] Charged particle acceleration by an intense wake-field excited in plasmas by either laser pulse or relativistic electron bunch
    Balakirev, VA
    Karas, IV
    Karas, VI
    Levchenko, VD
    Bornatici, M
    LASER AND PARTICLE BEAMS, 2004, 22 (04) : 383 - 392
  • [34] Laser pulse timing synchronization to an electron bunch for Compton scattering
    Kobayashi, K
    Miura, T
    Ito, S
    Zhang, ZG
    Torizuka, K
    Endo, A
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 455 (01): : 239 - 243
  • [35] Two-dimensional particle-in-cell simulation of energetic proton generation by an intense ultrashort laser pulse
    Okada, T.
    Mikado, Y.
    Okubo, K.
    JOURNAL OF PLASMA PHYSICS, 2006, 72 : 1273 - 1276
  • [36] Generation of sound by the ultrashort intense laser pulse in water
    Feng, SS
    Wang, RT
    He, HJ
    Li, YC
    Gu, SR
    Zhang, XR
    Gan, CM
    CHINESE PHYSICS LETTERS, 1996, 13 (05) : 370 - 373
  • [37] Electron transport in a nanowire irradiated by an intense laser pulse
    Ong, J. F.
    Ghenuche, P.
    Tanaka, K. A.
    PHYSICAL REVIEW RESEARCH, 2021, 3 (03):
  • [38] Acceleration of electron bunches by intense laser pulse in vacuum
    Hua, JF
    Ho, YK
    Lin, YZ
    Cao, N
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2003, 508 (03): : 211 - 219
  • [39] Intense ultrashort pulse generation using the JAERI far-infrared free electron laser
    Nagai, R
    Hajima, R
    Nishimori, N
    Kikuzawa, N
    Sawamura, M
    Minehara, E
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2002, 483 (1-2): : 129 - 133
  • [40] Wakefield contraction and high-quality electron bunch generation in transverse nonuniform plasmas driven by intense laser pulses
    Liu, Mingping
    Yu, Bowen
    Deng, Suhui
    FIFTH INTERNATIONAL SYMPOSIUM ON LASER INTERACTION WITH MATTER, 2019, 11046
12345