Download or read book Interaction of Electromagnetic Waves with Electron Beams and Plasmas written by C. S. Liu and published by World Scientific. This book was released on 1994 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interaction of electromagnetic waves with matter has always been a fascinating subject of study. As matter in the universe is mostly in the plasma state, the study of electromagnetic waves in plasmas is of importance to astrophysics, space physics and ionospheric physics. The physics of electromagnetic wave interacting with electron beams and plasmas also serves as a basis for coherent radiation generation such as free electron laser and gyrotron and advanced accelerators. This monograph aims at reviewing the physical processes of linear and nonlinear collective interactions of electromagnetic waves with electron beams and unmagnetized plasmas.
Download or read book Interaction Of Electromagnetic Waves With Electron Beams And Plasmas written by Chuan Sheng Liu and published by World Scientific. This book was released on 1994-05-18 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: The interaction of electromagnetic waves with matter has always been a fascinating subject of study. As matter in the universe is mostly in the plasma state, the study of electromagnetic waves in plasmas is of importance to astrophysics, space physics and ionospheric physics. The physics of electromagnetic wave interacting with electron beams and plasmas also serves as a basis for coherent radiation generation such as free electron laser and gyrotron and advanced accelerators. This monograph aims at reviewing the physical processes of linear and nonlinear collective interactions of electromagnetic waves with electron beams and unmagnetized plasmas.
Download or read book Interaction of Electromagnetic Waves and Electron Beams with Plasmas written by D. N. Gupta and published by LAP Lambert Academic Publishing. This book was released on 2012-03 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the advent of laser and maser, the wave-plasma interaction emerged as a major rich field of research. To explore the possibility of laser driven fusion, laser-plasma interaction became a subject of worldwide research, revealing many novel nonlinear phenomena including generation and saturation of plasma instabilities, electron acceleration, and ion Coulomb explosion. The work presented in this thesis is related to intense laser-plasma and electron beam-plasma interaction. The development of intense short pulse laser and high current, high-energy electron beams has allowed exploration of new regimes of laser and beam plasma interaction. Enormous progress has been made in inertial confinement fusion, plasma heating, X-ray lasers, free electron laser and charged particle accelerators. In these applications parametric instabilities, self-focusing, self phase modulation and other non-linear phenomena are important. The present thesis deals with these phenomena. This work is relevant to laser-driven fusion, charged particle acceleration, and laboratory plasma heating.
Download or read book The Interaction of Strong Electromagnetic Fields with Plasmas written by Ivan Romanovich Gekker and published by Oxford University Press, USA. This book was released on 1982 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: The range of plasma conditions considered here is intentionally broad, systematic and relevant to such areas as plasma heating, plasma acceleration, laser-plasma interaction, and plasma confinement. This volume presents the principle concepts of plasma physics - with an account of the linear theory of electromagnetic wave interaction - and then covers nonlinear processes with extensive treatment of the pondermotive force. Related experimental work is thoroughly reviewed.
Download or read book Relativistic Electron Beam plasma Instability and Interaction with Electromagnetic Wave written by Johm B. Masten and published by . This book was released on 1995 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physics of Intense Beams in Plasmas written by M.V Nezlin and published by Routledge. This book was released on 2017-10-19 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physics of Intense Beams in Plasmas is a comprehensive description of the interaction between extremely intense particle beams and plasmas. The emphasis is on experimental beam-plasma physics, but the necessary theory is also explained-much of which is innovative and original. Central to the book is the discussion of beam instabilities, emphasizing their hydrodynamic nature.
Download or read book Electromagnetic Effects in Relativistic Electron Beam Plasma Interactions written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Electromagnetic effects excited by intense relativistic electron beams in plasmas are investigated using a two-dimensional particle code. The simulations with dense beams show large magnetic fields excited by the Weibel instability as well as sizeable electromagnetic radiation over a significant range of frequencies. The possible relevance of beam plasma instabilities to the laser acceleration of particles is briefly discussed. 6 refs., 4 figs.
Download or read book Interaction of High current Relativistic Electron Beams and Electromagnetic Radiation with Cold Non equilibrium Plasma written by T. Panilov and published by . This book was released on 2001 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Dissipation of Electromagnetic Waves in Plasmas written by N. G. Basov and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: This anthology includes articles on experimental studies of the interaction of high-power electromag netic waves with collisionless plasmas and with electrons. The nonlinear interaction of waves with plasmas has been investigated both under free space conditions and in waveguides. A study of secondary-emission dis charges was made in order to ascertain their possible effect on measurements in waveguides. The results presented here on the interaction of high-power waves with plasmas and electrons are of interest to a wide range of physicists and engineers concerned with various questions on the interaction of electromagnetic radiation with plasmas, including microwave heating of plasmas and laser fusion. v CONTENTS An Experimental Investigation of Nonlinear Dissipation of Electromagnetic Waves in Inhomogeneous Collisionless Plasmas - G.M. Batanov and V.A. SHin ... 1 Collisionless Absorption of Electromagnetic Waves in Plasmas and "Slow" Nonlinear Phenomena - V. 1. Barinov, 1. R. Gekker, V.A. Ivanov, and D.M. Karfidov. ... 25 ... Nonlinear Effects in the Propagation of Electron Plasma Waves in an Inhomogeneous Plasma Layer - V.A. SHin ..." ... 53 A Study of Secondary-Emission Microwave Discharges with Large Electron Transit Angles - L.V. Grishin, A.A. Dorofeyuk, 1. A. Kossyi, G.S. Luk'yanchikov, and M.M. Savchenko ... ... 63 ...
Download or read book Analysis of the Interaction of Electromagnetic Radiation with a Plasma in a Magnetic Field written by Laurence S. Hall and published by . This book was released on 1956 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Frontiers in High Energy Density Physics written by National Research Council and published by National Academies Press. This book was released on 2003-05-11 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent scientific and technical advances have made it possible to create matter in the laboratory under conditions relevant to astrophysical systems such as supernovae and black holes. These advances will also benefit inertial confinement fusion research and the nation's nuclear weapon's program. The report describes the major research facilities on which such high energy density conditions can be achieved and lists a number of key scientific questions about high energy density physics that can be addressed by this research. Several recommendations are presented that would facilitate the development of a comprehensive strategy for realizing these research opportunities.
Download or read book Interaction of Electromagnetic Waves and Classical Plasmas written by ELCON LAB INC WATERTOWN MASS. and published by . This book was released on 1963 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: The crossed-beam, cross modulation microwave plasma diagnostic technique is examined on the basis of average electron theory. One microwave beam is used to heat a selected portion of a plasma. This beam is amplitude modulated and produces a modulation of the plasma conductivity. A second steady beam is directed through the plasma and as a result of the heating produced by the first beam is modulated. The resulting signal is dependent only on the properties of the plasma in the region of intersection of the two beams. Tables of propagation constant versus electron density and collision frequency were prepared and expressions for the differential propagation constant were derived. Several methods for making an unambigious determination of the electron density and collision frequency are outlined. Various detection schemes and bridge arrangements are examined. A heterodyne detector with a large dynamic range appears necessary for successful measurement of the cross modulation. (Author).
Download or read book Interaction of High Intensity Electromagnetic Waves with Plasmas written by and published by . This book was released on 2008 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of our work during the duration of this grant was on the following areas: (a) the fundamental plasma physics of intense laser-plasma interactions, including the nonlinear excitation of plasma waves for accelerator applications, as well as the recently discovered by us phenomenon of the relativistic bi-stability of relativistic plasma waves driven by a laser beatwave; (b) interaction of high power microwave beams with magnetized plasma, including some of the recently discovered by us phenomena such as the Undulator Induced Transparency (UIT) as well as the new approaches to dynamic manipulation of microwave pulses; (c) investigations of the multi-color laser pulse interactions in the plasma, including the recently discovered by us phenomenon of Electromagnetic Cascading (EC) and the effect of the EC of three-dimensional dynamics of laser pulses (enhanced/suppressed selffocusing etc.); (d) interaction of high-current electron beams with the ambient plasma in the context of Fast Ignitor (FI) physics, with the emphasis on the nonlinear dynamics of the Weibel instability and beam filamentation.
Download or read book Electron Beams in a Plasma written by Evgeniy G. Shustin and published by Cambridge Scholars Publishing. This book was released on 2024-05-21 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains information on scientific research and applications of a very diverse field of low temperature plasma physics – the interaction of electron beams with plasma and, as a consequence of this interaction, a beam plasma discharge. It contains detailed descriptions of the history of the relevant research, a review of experimental research of properties of the low-temperature plasma with an electron beam and beam plasma discharge, and presents the main results of beam plasma interaction theory. Most of the book is devoted to descriptions of applications of the plasma with a beam and beam plasma discharge in a variety of fields; from studies of the physics of near-Earth space using active geophysical experiments to the development of materials technologies for micro- and nanoelectronics and designs of plasma-filled electronic devices. This book will be useful as an introduction to this field for undergraduate and graduate students specializing in plasma physics, as well as for other specialists in various fields of physics and technologies.
Download or read book Plasma Physics of the Local Cosmos written by National Research Council and published by National Academies Press. This book was released on 2004-06-06 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solar and space physics is the study of solar system phenomena that occur in the plasma state. Examples include sunspots, the solar wind, planetary magnetospheres, radiation belts, and the aurora. While each is a distinct phenomenon, there are commonalities among them. To help define and systematize these universal aspects of the field of space physics, the National Research Council was asked by NASA's Office of Space Science to provide a scientific assessment and strategy for the study of magnetized plasmas in the solar system. This report presents that assessment. It covers a number of important research goals for solar and space physics. The report is complementary to the NRC report, The Sun to the Earthâ€"and Beyond: A Decadal Research Strategy for Solar and Space Physics, which presents priorities and strategies for future program activities.
Download or read book Wave Interaction in Nonrelativistic Electron Beam plasma Systems written by Gerald A. Otteni and published by . This book was released on 1967 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: A theoretical model based on the linearization of the fluid equations and Maxwell's equations for wave interaction in a uniform plasma which is interpenetrated by a nonrelativistic electron beam is developed. The effects of electron-neutral and electron-ion collisions and temperatures of both the beam and plasma electrons are included and no quasi-static approximation is made for the electromagnetic field. An external d.c. magnetic field is assumed to act so that a general formulation is developed which is valid in the limit of small d.c. magnetic fields and in the limit as the field becomes very large. Graphs of the computer solutions are given for the propagation constants in a beam-plasma system for the cases of an unbounded system and for the TM wave solutions that may exist in an axisymmetric cylindrical system in which the finite beam interpenetrates an unbounded plasma. (Author).
Download or read book Volumetric and Surface Electromagnetic Waves in a Three Dimensional Confined Plasma and Their Excitation with Relativistic Electron written by B. A. Aronov and published by . This book was released on 1975 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent literature contains works on the theory of the interaction between electron beams and a three-dimensional confined plasma. Much was said in this case for the theory of natural electromagnetic oscillations of a confined plasma. The purpose of this survey article is to present systematically the results of these works and to compare them with experiment. The survey consists of three parts. In the first part a method for analyzing the high-frequency electromagnetic oscillations of a three-dimensional confined plasma is presented. The second part of the survey presents the results of theoretical research on the excitation of electromagnetic waves by relativistic electron beams in a three-dimensional confined plasma. Finally, in the third part of the survey the results of a nonlinear study of the interaction of electron beams with plasma during development of a single-mode instability are given.
