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Title: Modulational and filamentational instabilities of a monochromatic Langmuir pump wave in quantum plasmas

Abstract

The modulational and filamentational instabilities of a monochromatic Langmuir pump wave are investigated for the case of collisionless quantum plasmas, using renormalized quantum linear and nonlinear plasma polarization responses. We obtain the quantum-corrected dispersion equation for the modulational and filamentational instabilities growth rates. It is demonstrated that the quantum effect suppresses the growth rates of the modulational and filamentational instabilities.

Authors:
;  [1];  [2];  [3];  [3];  [2];  [4]
  1. School of Physics, University of Sydney, Sydney, New South Wales 2006 (Australia)
  2. Center for Risk Management and Safety Sciences, Yokohama National University, Yokohama 240-8501 (Japan)
  3. (Russian Federation)
  4. (Japan)
Publication Date:
OSTI Identifier:
22410295
Resource Type:
Journal Article
Journal Name:
Physics of Plasmas
Additional Journal Information:
Journal Volume: 22; Journal Issue: 5; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1070-664X
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 70 PLASMA PHYSICS AND FUSION TECHNOLOGY; COLLISIONLESS PLASMA; DISPERSION RELATIONS; INSTABILITY GROWTH RATES; LANGMUIR FREQUENCY; MONOCHROMATIC RADIATION; POLARIZATION; QUANTUM PLASMA; RENORMALIZATION

Citation Formats

Sayed, F., Tyshetskiy, Yu., Vladimirov, S. V., Joint Institute for High Temperatures, Russian Academy of Sciences, Izhorskaya st. 13 Bld. 2, Moscow 125412, Metamaterials Laboratory, National Research University of Information Technology, Mechanics, and Optics, St Petersburg 199034, Ishihara, O., and Institute of Science and Technology Research, Chubu University, Kasugai, 487-8501. Modulational and filamentational instabilities of a monochromatic Langmuir pump wave in quantum plasmas. United States: N. p., 2015. Web. doi:10.1063/1.4921135.
Sayed, F., Tyshetskiy, Yu., Vladimirov, S. V., Joint Institute for High Temperatures, Russian Academy of Sciences, Izhorskaya st. 13 Bld. 2, Moscow 125412, Metamaterials Laboratory, National Research University of Information Technology, Mechanics, and Optics, St Petersburg 199034, Ishihara, O., & Institute of Science and Technology Research, Chubu University, Kasugai, 487-8501. Modulational and filamentational instabilities of a monochromatic Langmuir pump wave in quantum plasmas. United States. doi:10.1063/1.4921135.
Sayed, F., Tyshetskiy, Yu., Vladimirov, S. V., Joint Institute for High Temperatures, Russian Academy of Sciences, Izhorskaya st. 13 Bld. 2, Moscow 125412, Metamaterials Laboratory, National Research University of Information Technology, Mechanics, and Optics, St Petersburg 199034, Ishihara, O., and Institute of Science and Technology Research, Chubu University, Kasugai, 487-8501. Fri . "Modulational and filamentational instabilities of a monochromatic Langmuir pump wave in quantum plasmas". United States. doi:10.1063/1.4921135.
@article{osti_22410295,
title = {Modulational and filamentational instabilities of a monochromatic Langmuir pump wave in quantum plasmas},
author = {Sayed, F. and Tyshetskiy, Yu. and Vladimirov, S. V. and Joint Institute for High Temperatures, Russian Academy of Sciences, Izhorskaya st. 13 Bld. 2, Moscow 125412 and Metamaterials Laboratory, National Research University of Information Technology, Mechanics, and Optics, St Petersburg 199034 and Ishihara, O. and Institute of Science and Technology Research, Chubu University, Kasugai, 487-8501},
abstractNote = {The modulational and filamentational instabilities of a monochromatic Langmuir pump wave are investigated for the case of collisionless quantum plasmas, using renormalized quantum linear and nonlinear plasma polarization responses. We obtain the quantum-corrected dispersion equation for the modulational and filamentational instabilities growth rates. It is demonstrated that the quantum effect suppresses the growth rates of the modulational and filamentational instabilities.},
doi = {10.1063/1.4921135},
journal = {Physics of Plasmas},
issn = {1070-664X},
number = 5,
volume = 22,
place = {United States},
year = {2015},
month = {5}
}