Enhanced Coherent Thomson Scattering in the Few-Cycle Regime

被引：0
|
作者：
Hu, Ke [1 ]
Wu, Hui-Chun [1 ,2 ]
机构：
[1] Zhejiang Univ, Dept Phys, IFTS, Hangzhou 310027, Zhejiang, Peoples R China
[2] Shanghai Jiao Tong Univ, IFSA Collaborat Innovat Ctr, Shanghai 200240, Peoples R China
来源：
X-RAY LASERS 2016 | 2018年 / 202卷
关键词：
D O I：
10.1007/978-3-319-73025-7_24
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We study an enhancement to the coherent Thomson scattering by scattering off a few-cycle incident laser pulse from a relativistic electron layer. Here the existing theory for long incident lasers is extended, which allows us to calculate coherent Thomson scattering in the few-cycle regime. From the analytic theory and PIC simulations, we find two new nonadiabatic effects: amplitude enhancement and frequency downshift. The scattering efficiency can be increased by two orders of magnitude due two these two effects when the thickness of the layer is larger than the wavelength of the generated X-ray pulse.
引用
收藏
页码：159 / 162
页数：4
相关论文
共 50 条
  • [21] Phase control of few-cycle coherent terahertz radiation pulses
    Xing, QR
    Lang, LY
    Li, SX
    Mao, FL
    Chai, L
    Wang, QY
    CHINESE PHYSICS LETTERS, 2005, 22 (01): : 262 - 265
  • [22] Method to generate a pulse train of few-cycle coherent radiation
    Garcia, Bryant
    Hemsing, Erik
    Raubenheimer, Tor
    Campbell, Lawrence T.
    McNeil, Brian W. J.
    PHYSICAL REVIEW ACCELERATORS AND BEAMS, 2016, 19 (09):
  • [23] Photoelectron Circular Dichroism at the Few-cycle Limit in the Tunnel Ionization Regime
    Hanus, Vaclav
    Kangaparambil, Sarayoo
    Kirchner, Martin
    Larimian, Seyedreza
    Xie, Xinhua
    Baltuska, Andrius
    Kitzler, Markus
    2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE & EUROPEAN QUANTUM ELECTRONICS CONFERENCE (CLEO/EUROPE-EQEC), 2019,
  • [24] Camouflage third-harmonic generation in the nonperturbative few-cycle regime
    Tritschler, T
    Mücke, OD
    Morgner, U
    Kärtner, FX
    Wegener, M
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 2003, 238 (03): : 561 - 567
  • [25] Anomalous ionization efficiency by few-cycle pulses in the multiphoton ionization regime
    Liu, Chengpu
    Nakajima, Takashi
    PHYSICAL REVIEW A, 2007, 76 (02):
  • [26] Scattering of a few-cycle laser pulse by a single relativistic electron
    Youwei Tian
    Qiuyuan Zhang
    Xunjian Yu
    Yang Chen
    Yiwen Jiang
    Huanhuan Liu
    Optical and Quantum Electronics, 2013, 45 : 829 - 836
  • [27] Ultrashort optical-vortex pulse generation in few-cycle regime
    Yamane, Keisaku
    Toda, Yasunori
    Morita, Ryuji
    OPTICS EXPRESS, 2012, 20 (17): : 18986 - 18993
  • [28] Scattering of a few-cycle laser pulse by a single relativistic electron
    Tian, Youwei
    Zhang, Qiuyuan
    Yu, Xunjian
    Chen, Yang
    Jiang, Yiwen
    Liu, Huanhuan
    OPTICAL AND QUANTUM ELECTRONICS, 2013, 45 (08) : 829 - 836
  • [29] Coherent Control of Molecular Orientationby a Terahertz Few-Cycle Laser Pulse
    Qin Chao-Chao
    Liu Yu-Zhu
    Zhang Xian-Zhou
    Liu Yu-Fang
    CHINESE PHYSICS LETTERS, 2013, 30 (02)
  • [30] Coherent few-cycle THz emission from plasmons in bulk GaAs
    Kersting, R
    Unterrainer, K
    Strasser, G
    Gornik, E
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1997, 204 (01): : 67 - 69
12345