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Quantum and Relativistic Effects on the KdV and Envelope Solitons in Ion-Plasma Waves
IEEE Transactions on Plasma Science, 2022In this article, we investigate the linear and nonlinear behavior of ion-plasma waves in a two-component plasma containing ions and dust particles. We have studied the linear dispersion characteristics, nonlinear KdV solitons, and amplitude modulated ...
H. Sahoo +4 more
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Plasma Waves Around Venus and Mars
IETE Technical Review, 2020Plasma waves are observed around almost all the solar system objects – Sun, planets and their satellites, comets, interplanetary medium, etc. The plasma environment around a planet has sufficient plasma density and temperature to sustain plasma waves.
V. Yadav
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International Journal of High Speed Electronics and Systems, 2003
Plasma waves are oscillations of electron density in time and space. In deep submicron field effect transistors plasma wave frequencies lie in the terahertz range and can be tuned by applied gate bias. Since the plasma wave frequency is much larger that the inverse electron transit time in the device, it is easier to reach "ballistic" regimes for ...
Michael S. Shur, Victor Ryzhii
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Plasma waves are oscillations of electron density in time and space. In deep submicron field effect transistors plasma wave frequencies lie in the terahertz range and can be tuned by applied gate bias. Since the plasma wave frequency is much larger that the inverse electron transit time in the device, it is easier to reach "ballistic" regimes for ...
Michael S. Shur, Victor Ryzhii
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Physical Review A, 1991
This paper describes small-amplitude nonlinear plasma wave solutions to the one-dimensional Vlasov-Maxwell equations. A sufficient condition for waves of a given phase velocity to exist arbitrarily close to a given spatially uniform Vlasov equilibrium is developed, and sufficient analytical information for the construction of approximate expressions ...
, Holloway, , Dorning
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This paper describes small-amplitude nonlinear plasma wave solutions to the one-dimensional Vlasov-Maxwell equations. A sufficient condition for waves of a given phase velocity to exist arbitrarily close to a given spatially uniform Vlasov equilibrium is developed, and sufficient analytical information for the construction of approximate expressions ...
, Holloway, , Dorning
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The Physics of Fluids, 1971
A numerical solution of the equations for unstable electrostatic plasma waves propagating in a uniform infinite plasma with a weak beam is performed. Space dependent variables are Fourier transformed and the computations are done first with only one and then with two harmonics included.
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A numerical solution of the equations for unstable electrostatic plasma waves propagating in a uniform infinite plasma with a weak beam is performed. Space dependent variables are Fourier transformed and the computations are done first with only one and then with two harmonics included.
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Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1952
Abstract The fluctuating electric microfileld in a plasma in thermal equilibrium can be divided into two components. One has the character of rare sharp peaks, due to the occasional close approach of single ions or electrons to the observation point, while the other, the background, results from the simultaneous action of a large ...
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Abstract The fluctuating electric microfileld in a plasma in thermal equilibrium can be divided into two components. One has the character of rare sharp peaks, due to the occasional close approach of single ions or electrons to the observation point, while the other, the background, results from the simultaneous action of a large ...
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Space Science Reviews, 1991
Many significant wave phenomena have been discovered at Venus with the plasma wave instrument flow on the Pioneer Venus Orbiter. It has been shown that whistler-mode waves in the magnetosheath of the planet may be an important source of energy for the topside ionosphere.
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Many significant wave phenomena have been discovered at Venus with the plasma wave instrument flow on the Pioneer Venus Orbiter. It has been shown that whistler-mode waves in the magnetosheath of the planet may be an important source of energy for the topside ionosphere.
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Beat wave excitation of plasma wave in a plasma channel
25th Anniversary, IEEE Conference Record - Abstracts. 1998 IEEE International Conference on Plasma Science (Cat. No.98CH36221), 1998Summary form only given, as follows. Two collinear gaussian laser beams propagating through a preformed plasma channel exert a longitudinal ponderomotive force on the electrons at the difference frequency. The force drives a forward plasma wave propagating with the group velocity of the lasers.
A.K. Sharma +3 more
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The Physics of Fluids, 1960
The propagation of waves through a plasma, wherein the density and/or magnetic field strength are slowly varying functions of position is discussed. If the local propagation constant, kx, is a slowly varying function of x, the adiabatic approximation will be valid. However, kx2 may pass through zero as a function of x.
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The propagation of waves through a plasma, wherein the density and/or magnetic field strength are slowly varying functions of position is discussed. If the local propagation constant, kx, is a slowly varying function of x, the adiabatic approximation will be valid. However, kx2 may pass through zero as a function of x.
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Transverse Plasma Waves and Plasma Vortices
Physical Review, 1958Plasmas at high-electron temperatures can carry transverse waves in which self-magnetic fields and relativistic effects become important. The relativistic perturbation equations for an isotropic uniform plasma are solved as an initial-value problem, i.e., by Laplace transformation and the propagation or dispersal of both longitudinal and transverse ...
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