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This article is cited in 1 scientific paper (total in 1 paper)
Laser plasma
Instability of a plasma produced by laser-induced ionisation of a target
I. A. Andriyash, V. Yu. Bychenkov P. N. Lebedev Physical Institute, Russian Academy of Sciences, Moscow
Abstract:
The development of a longitudinal — transverse instability in a plasma with the anisotropic velocity distribution of electrons produced by the tunnelling ionisation of a target by a short laser pulse is studied. The dependences of the growth rate of this longitudinal — transverse instability on the wave number and the propagation angle of perturbations are investigated. It is shown that the increasing longitudinal electrostatic field in a rather broad angular region is comparable with the exciting magnetic field. It is pointed out that the longitudinal — transverse instability of the anisotropic plasma can lead to the additional absorption of laser radiation by the nonthermal fluctuations of the electron density.
Received: 18.12.2007
Citation:
I. A. Andriyash, V. Yu. Bychenkov, “Instability of a plasma produced by laser-induced ionisation of a target”, Kvantovaya Elektronika, 38:9 (2008), 869–873 [Quantum Electron., 38:9 (2008), 869–873]
Linking options:
https://www.mathnet.ru/eng/qe13784 https://www.mathnet.ru/eng/qe/v38/i9/p869
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