Nuclear Fusion Induced by Coulomb-Hydrodynamic Explosion of Deuterium Clusters in Intense Laser Pulses
AN Wei-Ke1,2 , QIU Xi-Jun1 , ZHU Zhi-Yuan3
1 Department of Physics, School of Science, Shanghai University, Shanghai 200436
2 Department of Physics, Hunan Institute of Science and Technology, Yueyang 414000
3 Shanghai Institute of Nuclear Research, Chinese Academy of Sciences, Shanghai 201800
Nuclear Fusion Induced by Coulomb-Hydrodynamic Explosion of Deuterium Clusters in Intense Laser Pulses
AN Wei-Ke1,2 ;QIU Xi-Jun1 ;ZHU Zhi-Yuan3
1 Department of Physics, School of Science, Shanghai University, Shanghai 200436
2 Department of Physics, Hunan Institute of Science and Technology, Yueyang 414000
3 Shanghai Institute of Nuclear Research, Chinese Academy of Sciences, Shanghai 201800
关键词 :
52.50.Jm ,
36.40.Sx ,
25.60.Pj
Abstract : Considering the Coulomb-hydrodynamic explosion induced by the interaction of a deuterium cluster target with an ultra-intensity femtosecond laser, we analyse the mechanism of generating energetic deuterium nuclei for the fusion. We propose formulae for expansions of deuterium ion cluster which are driven by Coulomb-hydrodynamic explosion. Hence the kinetic energies of deuterium nuclei, the expansion time and exploding efficiency of deuterium ion cluster have been estimated.
Key words :
52.50.Jm
36.40.Sx
25.60.Pj
出版日期: 2004-05-01
:
52.50.Jm
(Plasma production and heating by laser beams (laser-foil, laser-cluster, etc.))
36.40.Sx
(Diffusion and dynamics of clusters)
25.60.Pj
(Fusion reactions)
引用本文:
AN Wei-Ke;QIU Xi-Jun;ZHU Zhi-Yuan. Nuclear Fusion Induced by Coulomb-Hydrodynamic Explosion of Deuterium Clusters in Intense Laser Pulses[J]. 中国物理快报, 2004, 21(5): 895-897.
AN Wei-Ke, QIU Xi-Jun, ZHU Zhi-Yuan. Nuclear Fusion Induced by Coulomb-Hydrodynamic Explosion of Deuterium Clusters in Intense Laser Pulses. Chin. Phys. Lett., 2004, 21(5): 895-897.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2004/V21/I5/895
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