Electromagnetics of Time Varying Complex Media
Frequency and Polarization Transformer, Second Edition
Seiten
1998
Crc Press Inc (Verlag)
978-0-8493-2522-9 (ISBN)
Crc Press Inc (Verlag)
978-0-8493-2522-9 (ISBN)
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Advances in the fields of materials science and electromagnetics indicate that materials can be synthesized with desired electromagnetic properties. This work offers an understanding of optimum properties for a given application, addressing the needs of researchers who study electromagnetics as a base for those disciplines using complex materials.
Recent advances in the fields of materials science and electromagnetics indicate that materials can be synthesized with any desired electromagnetic properties. Electromagnetics of Complex Media provides the appropriate understanding of optimum properties for a given application, addressing the needs of researchers who study electromagnetics as a base for those disciplines using complex materials. Examples include electrooptics, plasma science and engineering, microwave engineering, and solid state devices.The book emphasizes these aspects:
Dispersive medium
Tunneling of power through a plasma slab by evanescent waves
Characteristic waves in an anisotropic medium
Transient medium and frequency shifting
Green's function for unlike anisotropic media
Perturbation technique for unlike anisotropic media
Adiabatic analysis for modified source wave
All of the above topics use one-dimensional models. Brief discussions also include chiral media, surface waves, and periodic media. The text focuses on bringing out the major effects due to each kind of complexity in the medium properties. A plasma column in the presence of a static magnetic field is at once dispersive, anisotropic, and inhomogeneous - thus the author uses plasma as the basic medium to illustrate some aspects of the transformation of an electromagnetic wave by a complex medium.
Early chapters use a mathematical model that usually has one kind of complexity. The medium is often assumed to be unbounded in space or has a simple plane boundary. The field variables and the parameters are often assumed to vary in one spatial coordinate. This eliminates the use of heavy mathematics and permits the focus to be on the effect. Electromagnetics of Complex Media aims to stimulate experimental and additional theoretical and numerical work on the effects that can be obtained by the temporal and spatial modification of the magnetoplasma parameters. The book also provides the new researcher with a quick primer into the theory of using magnetoplasmas for the coherent generation of tunable radiation.
Recent advances in the fields of materials science and electromagnetics indicate that materials can be synthesized with any desired electromagnetic properties. Electromagnetics of Complex Media provides the appropriate understanding of optimum properties for a given application, addressing the needs of researchers who study electromagnetics as a base for those disciplines using complex materials. Examples include electrooptics, plasma science and engineering, microwave engineering, and solid state devices.The book emphasizes these aspects:
Dispersive medium
Tunneling of power through a plasma slab by evanescent waves
Characteristic waves in an anisotropic medium
Transient medium and frequency shifting
Green's function for unlike anisotropic media
Perturbation technique for unlike anisotropic media
Adiabatic analysis for modified source wave
All of the above topics use one-dimensional models. Brief discussions also include chiral media, surface waves, and periodic media. The text focuses on bringing out the major effects due to each kind of complexity in the medium properties. A plasma column in the presence of a static magnetic field is at once dispersive, anisotropic, and inhomogeneous - thus the author uses plasma as the basic medium to illustrate some aspects of the transformation of an electromagnetic wave by a complex medium.
Early chapters use a mathematical model that usually has one kind of complexity. The medium is often assumed to be unbounded in space or has a simple plane boundary. The field variables and the parameters are often assumed to vary in one spatial coordinate. This eliminates the use of heavy mathematics and permits the focus to be on the effect. Electromagnetics of Complex Media aims to stimulate experimental and additional theoretical and numerical work on the effects that can be obtained by the temporal and spatial modification of the magnetoplasma parameters. The book also provides the new researcher with a quick primer into the theory of using magnetoplasmas for the coherent generation of tunable radiation.
Isotropic Plasma: Dispersive Medium
Space-Varying and Time-Invariant Isotropic Medium
Time-Varying and Space-Invariant Isotropic Plasma Medium
Switched Plasma Half-Space: A and B Waves
Switched Plasma Slab: B Wave Pulses
Magnetoplasma Medium: L, R, O, and X Waves
Switched Magnetoplasma Medium
Longitudinal Propagation in a Magnetized Time-Varying Plasma
Adiabatic Analysis of the Modified Source Wave in a Transient Magnetoplasma
Miscellaneous Topics
Appendices
Problems from Various Chapters
| Erscheint lt. Verlag | 29.7.1998 |
|---|---|
| Zusatzinfo | 1034 equations; 4 Tables, black and white |
| Verlagsort | Bosa Roca |
| Sprache | englisch |
| Maße | 156 x 235 mm |
| Gewicht | 617 g |
| Einbandart | gebunden |
| Themenwelt | Naturwissenschaften ► Physik / Astronomie ► Elektrodynamik |
| Naturwissenschaften ► Physik / Astronomie ► Optik | |
| Naturwissenschaften ► Physik / Astronomie ► Plasmaphysik | |
| Technik ► Elektrotechnik / Energietechnik | |
| Technik ► Maschinenbau | |
| ISBN-10 | 0-8493-2522-6 / 0849325226 |
| ISBN-13 | 978-0-8493-2522-9 / 9780849325229 |
| Zustand | Neuware |
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