Guided-Wave-Produced Plasmas

Guided-Wave-Produced Plasmas PDF Author: Yu. M. Aliev
Publisher: Springer Science & Business Media
ISBN: 3642570607
Category : Science
Languages : en
Pages : 312

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Book Description
Guided-Wave-Produced Plasmas provides an up-to-date report on the physics of plasmas produced by the high-frequency electromagnetic fields of guided waves. The modelling of discharges generated by travelling surface waves is presented using a unified approach based on modern aspects of nonlinear plasma theory. Diagnostic methods needed for research and the main experimental results on plasma behaviour are covered in detail. The methods and ideas presented are liekly to lead to a wide variety of applications in plasma technology.

Guided-Wave-Produced Plasmas

Guided-Wave-Produced Plasmas PDF Author: Yu. M. Aliev
Publisher: Springer Science & Business Media
ISBN: 3642570607
Category : Science
Languages : en
Pages : 312

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Book Description
Guided-Wave-Produced Plasmas provides an up-to-date report on the physics of plasmas produced by the high-frequency electromagnetic fields of guided waves. The modelling of discharges generated by travelling surface waves is presented using a unified approach based on modern aspects of nonlinear plasma theory. Diagnostic methods needed for research and the main experimental results on plasma behaviour are covered in detail. The methods and ideas presented are liekly to lead to a wide variety of applications in plasma technology.

Guided-Wave-Produced-Plasmas

Guided-Wave-Produced-Plasmas PDF Author: A. Shivarova
Publisher:
ISBN:
Category :
Languages : en
Pages : 2

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Book Description
The abstract of a topical lecture on diffusion-controlled gas discharges sustained in the field of travelling waves is presented in this contribution. Based on discharge models within the fluid plasma theory, the maintenance of discharges without and in external magnetic field is discussed. The mechanisms of the discharge self-consistency and of the electron heating are shown. The final results from the models are for the self-consistent axial structure of the discharges.

Surface Flute Waves in Plasmas

Surface Flute Waves in Plasmas PDF Author: Igor Girka
Publisher: Springer Nature
ISBN: 3030982106
Category : Science
Languages : en
Pages : 442

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Book Description
This book presents a comprehensive theoretical study of the electromagnetic eigenwaves propagating perpendicular to the axis of symmetry in various cylindrical waveguide-structures filled with magneto-active plasma. It is the second, updated and significantly expanded edition of our book “Surface Flute Waves in Plasmas. Theory and Applications”, published in 2014 in the “Springer Series on Atomic, Optical, and Plasma Physics”. First, the text is complemented by a study of the wave energy rotation around the axis of the waveguides. Second, excitation of these waves by an electron beam gyrating around the axis is investigated in detail. “Surface waves” means that these waves only propagate along plasma surfaces and not in uniform infinite plasmas. Their wave amplitudes decrease with going away from the plasma boundary into the plasma depth. “Flute” means that the axial wavenumbers kz of the waves in plasma cylinders are assumed to be zero, and the waves only propagate in azimuthal direction. In this case, the surfaces of constant density resemble fluted Greek columns. However, the presence of a small but finite kz can be taken into account by the method of successive approximations, using the theory of surface flute waves as zeroth approach. A variety of present applications of surface waves and possible future applications are also included. The book applies to both professionals dealing with physical and technological problems of confined plasmas and to graduate and post-graduate students specializing in the fíelds of electrodynamics, plasma physics and related applications.

Surface Flute Waves in Plasmas

Surface Flute Waves in Plasmas PDF Author: Volodymyr Girka
Publisher: Springer Science & Business Media
ISBN: 3319020277
Category : Science
Languages : en
Pages : 169

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Book Description
The book presents results of a comprehensive study of various features of eigen electromagnetic waves propagating across the axis of plasma filled metal waveguides with cylindrical geometry. The authors collected in one book material on various features of surface flute waves, i.e. impact of waveguide design on wave dispersion, wave damping influenced by various reasons, impact of plasma density and external magnetic field inhomogeneity on the wave, and impact of waveguide corrugation and electric current on the wave. A variety of present surface waves applications and possible future applications is also included. Using the method of successive approximations it is shown how one can solve problems, which concern real experimental devices, starting from simple models. The book applies to both professionals dealing with problems of confined plasmas and to graduate and post-graduate students specializing in the field of plasma physics and related applications.

Surface Electron Cyclotron Waves in Plasmas

Surface Electron Cyclotron Waves in Plasmas PDF Author: Volodymyr Girka
Publisher: Springer
ISBN: 3030171159
Category : Science
Languages : en
Pages : 206

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Book Description
This book is the first of its kind devoted to surface waves propagating across an external static magnetic field at harmonics of the electron cyclotron frequency. Based on comprehensive theoretical studies carried out over the course of about forty years, it presents unique material on various characteristics of these transverse waves, namely, dispersion properties and their dependence on numerous design peculiarities of plasma waveguides; damping due to interaction with the plasma surface (the kinetic channel) and collisions between plasma particles (the Ohmic channel); interaction with flows of charged particles moving above the plasma surface; parametric excitation due to the effect of an external radiofrequency field; and their power transfer for sustaining gas discharges. Clarifying numerous complicated mathematical issues it is a valuable resource for postgraduate students and experts in plasma physics, electromagnetic waves, and the kinetic theory of plasmas.

Advanced Technologies Based on Wave and Beam Generated Plasmas

Advanced Technologies Based on Wave and Beam Generated Plasmas PDF Author: H. Schlüter
Publisher: Springer Science & Business Media
ISBN: 9401706336
Category : Science
Languages : en
Pages : 580

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Book Description
This book draws together three areas of work on plasma technologies: advanced efforts based on wave generated, high frequency plasmas, plasma assisted ion implantation, and electron beam generated plasma. It lays a foundation for the application of sources in industry and various research areas

Physics of Collisional Plasmas

Physics of Collisional Plasmas PDF Author: Michel Moisan
Publisher: Springer Science & Business Media
ISBN: 9400745583
Category : Science
Languages : en
Pages : 488

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Book Description
This text is an introduction to the physics of collisional plasmas, as opposed to plasmas in space. It is intended for graduate students in physics and engineering . The first chapter introduces with progressively increasing detail, the fundamental concepts of plasma physic. The motion of individual charged particles in various configurations of electric and magnetic fields is detailed in the second chapter while the third chapter considers the collective motion of the plasma particles described according to a hydrodynamic model. The fourth chapter is most original in that it introduces a general approach to energy balance, valid for all types of discharges comprising direct current(DC) and high frequency (HF) discharges, including an applied static magnetic field. The basic concepts required in this fourth chapter have been progressively introduced in the previous chapters. The text is enriched with approx. 100 figures, and alphabetical index and 45 fully resolved problems. Mathematical and physical appendices provide complementary information or allow to go deeper in a given subject.

Plasma Physics

Plasma Physics PDF Author: K. Nishikawa
Publisher: Springer Science & Business Media
ISBN: 3662040786
Category : Science
Languages : en
Pages : 353

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Book Description
This book presents a thorough treatment of plasma physics, beginning at an introductory level and proceeding to an extensive discussion of its applications in thermonuclear fusion research. The physics of fusion plasmas is explained mainly in relation to recent progress in tokamak research, but other plasma confinement schemes, such as stellarators and inertial confinement, are also described. The unique and systematic presentation will help readers to understand the overall structure of plasma theory.

Quantum Statistics of Nonideal Plasmas

Quantum Statistics of Nonideal Plasmas PDF Author: Dietrich Kremp
Publisher: Springer Science & Business Media
ISBN: 3540263357
Category : Science
Languages : en
Pages : 536

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Book Description
During the last decade impressive development and signi?cant advance of the physics of nonideal plasmas in astrophysics and in laboratories can be observed, creating new possibilities for experimental research. The enormous progress in laser technology, but also ion beam techniques, has opened new ways for the production and diagnosis of plasmas under extreme conditions, relevant for astrophysics and inertially con?ned fusion, and for the study of laser-matter interaction. In shock wave experiments, the equation of state and further properties of highly compressed plasmas can be investigated. This experimental progress has stimulated the further development of the statistical theory of nonideal plasmas. Many new results for thermodynamic and transport properties, for ionization kinetics, dielectric behavior, for the stopping power, laser-matter interaction, and relaxation processes have been achieved in the last decade. In addition to the powerful methods of quantum statistics and the theory of liquids, numerical simulations like path integral Monte Carlo methods and molecular dynamic simulations have been applied.

Plasma-Material Interaction in Controlled Fusion

Plasma-Material Interaction in Controlled Fusion PDF Author: Dirk Naujoks
Publisher: Springer Science & Business Media
ISBN: 3540321497
Category : Technology & Engineering
Languages : en
Pages : 279

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Book Description
This book deals with the specific contact between the fourth state of matter, i.e. plasma, and the first state of matter, i.e. a solid wall, in controlled fusion experiments. A comprehensive analysis of the main processes of plasma-surface interaction is given together with an assessment of the most critical questions within the context of general criteria and operation limits. It also contains a survey on other important aspects in nuclear fusion.