Hot electrons emitted from a thin foil target irradiated by ultrashort intense laser pulses

被引:0
|
作者
Li, Z. [1 ,2 ]
Daido, H. [1 ]
Fukumi, A. [1 ,2 ]
Orimo, S. [1 ]
Sagisaka, A. [1 ]
Ogura, K. [1 ]
Oishi, Y. [3 ]
Nayuki, T. [3 ]
Nishiuchi, M. [1 ]
Hayashi, Y. [1 ]
Mori, M. [1 ]
Kado, M. [1 ]
Esirkepov, T. Zh. [1 ]
Bulanov, S. V.
Nakamura, S. [4 ]
Noda, A. [4 ]
Fujii, T. [3 ]
Nemoto, K. [3 ]
机构
[1] Kansai Res Estab, Japan Atom Energy Res Inst, Adv Photon Res Ctr, Umeimidai 8-1, Kyoto 6190215, Japan
[2] Natl Inst Radiol Sci, Dept Accelerator Phys & Engn, Chiba 2638555, Japan
[3] Cent Res Inst Power Ind, Kanagawa 2400196, Japan
[4] Kyoto Univ, Inst Chem Res, Kyoto 6068501, Japan
来源
关键词
hot electron; laser plasma; ion acceleration;
D O I
暂无
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The experimental study on hot electrons emitted from a 3-mu m thick tantalum foil irradiated by s- and p-polarized intense femtosecond laser pulses with a peak intensity of similar to 10(18) W/cm(2) are reported here. Three hot electron flows are found along the rear target normal, specular and target surface directions. The characters of hot electrons are discussed and applied to explain the experimental results of bremsstrahlung X-rays and generation of protons.
引用
收藏
页码:308 / +
页数:3
相关论文
共 50 条
  • [31] Hot electrons in the interaction of femtosecond laser pulses with foil targets at a moderate laser intensity
    Li, Y.T.
    Zhang, J.
    Chen, L.M.
    Mu, Y.F.
    Liang, T.J.
    Wei, Z.Y.
    Dong, Q.L.
    Chen, Z.L.
    Teng, H.
    Chun-Yu, S.T.
    Jiang, W.M.
    Zheng, Z.J.
    Tang, X.W.
    Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, 2001, 64 (4 II): : 464071 - 464076
  • [32] Thermal ablation of thin gold films irradiated by ultrashort laser pulses
    Li, Ling
    Zhao, Shiqiang
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2016, 122 (04):
  • [33] Thermal ablation of thin gold films irradiated by ultrashort laser pulses
    Ling Li
    Shiqiang Zhao
    Applied Physics A, 2016, 122
  • [34] Angular distribution of emitted electrons due to intense p-polarized laser foil interaction
    Wang, W. P.
    Wang, W. T.
    Zhang, X. M.
    Ji, L. L.
    Wang, F. C.
    Wen, M.
    Xu, J. C.
    Cai, Y.
    Xu, Y.
    Wang, C.
    Leng, Y. X.
    Liu, J. S.
    Li, R. X.
    Shen, B. F.
    Xu, Z. Z.
    PHYSICS OF PLASMAS, 2010, 17 (03)
  • [35] Dynamics of nanometer-scale foil targets irradiated with relativistically intense laser pulses
    Hoerlein, R.
    Steinke, S.
    Henig, A.
    Rykovanov, S. G.
    Schnuerer, M.
    Sokollik, T.
    Kiefer, D.
    Jung, D.
    Yan, X. Q.
    Tajima, T.
    Schreiber, J.
    Hegelich, M.
    Nickles, P. V.
    Zepf, M.
    Tsakiris, G. D.
    Sandner, W.
    Habs, D.
    LASER AND PARTICLE BEAMS, 2011, 29 (04) : 383 - 388
  • [36] Effects of laser-plasma interactions on terahertz radiation from solid targets irradiated by ultrashort intense laser pulses
    Li, Chun
    Zhou, Mu-Lin
    Ding, Wen-Jun
    Du, Fei
    Liu, Feng
    Li, Yu-Tong
    Wang, Wei-Min
    Sheng, Zheng-Ming
    Ma, Jing-Long
    Chen, Li-Ming
    Lu, Xin
    Dong, Quan-Li
    Wang, Zhao-Hua
    Lou, Zheng
    Shi, Sheng-Cai
    Wei, Zhi-Yi
    Zhang, Jie
    PHYSICAL REVIEW E, 2011, 84 (03):
  • [37] Refluxing of fast electrons in solid targets irradiated by intense, picosecond laser pulses
    Quinn, M. N.
    Yuan, X. H.
    Lin, X. X.
    Carroll, D. C.
    Tresca, O.
    Gray, R. J.
    Coury, M.
    Li, C.
    Li, Y. T.
    Brenner, C. M.
    Robinson, A. P. L.
    Neely, D.
    Zielbauer, B.
    Aurand, B.
    Fils, J.
    Kuehl, T.
    McKenna, P.
    PLASMA PHYSICS AND CONTROLLED FUSION, 2011, 53 (02)
  • [38] Nonlinear electrodynamics of the interaction of ultra-intense laser pulses with a thin foil
    Vshivkov, VA
    Naumova, NM
    Pegoraro, F
    Bulanov, SV
    PHYSICS OF PLASMAS, 1998, 5 (07) : 2727 - 2741
  • [39] Irradiation of myoglobin by intense, ultrashort laser pulses
    Juliah J. Chelliah
    S. V. K. Kumar
    Aditya K. Dharmadhikari
    Jayashree A. Dharmadhikari
    Deepak Mathur
    Applied Physics B, 2016, 122
  • [40] Irradiation of myoglobin by intense, ultrashort laser pulses
    Chelliah, Juliah J.
    Kumar, S. V. K.
    Dharmadhikari, Aditya K.
    Dharmadhikari, Jayashree A.
    Mathur, Deepak
    APPLIED PHYSICS B-LASERS AND OPTICS, 2016, 122 (10):