Altman / Suchy | Reciprocity, Spatial Mapping and Time Reversal in Electromagnetics | E-Book | sack.de
E-Book

E-Book, Englisch, Band 9, 287 Seiten, eBook

Reihe: Developments in Electromagnetic Theory and Applications

Altman / Suchy Reciprocity, Spatial Mapping and Time Reversal in Electromagnetics


Erscheinungsjahr 2013
ISBN: 978-94-015-7915-5
Verlag: Springer Netherland
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, Band 9, 287 Seiten, eBook

Reihe: Developments in Electromagnetic Theory and Applications

ISBN: 978-94-015-7915-5
Verlag: Springer Netherland
Format: PDF
Kopierschutz: 1 - PDF Watermark



The choice of topics in this book may seem somewhat arbitrary, even though we have attempted to organize them in a logical structure. The contents reflect the path of 'search and discovery' followed by us, on and off, for the in fact last twenty years. In the winter of 1970-71 one of the authors (C. A. ), on sah baticalleave with L. R. O. Storey's research team at the Groupe de Recherches Ionospheriques at Saint-Maur in France, had been finding almost exact symme tries in the computed reflection and transmission matrices for plane-stratified magnetoplasmas when symmetrically related directions of incidence were com pared. At the suggestion of the other author (K. S. , also on leave at the same institute), the complex conjugate wave fields, used to construct the eigenmode amplitudes via the mean Poynting flux densities, were replaced by the adjoint wave fields that would propagate in a medium with transposed constitutve tensors, et voila, a scattering theorem-'reciprocity in k-space'-was found in the computer output. To prove the result analytically one had to investigate the properties of the adjoint Maxwell system, and the two independent proofs that followed, in 1975 and 1979, proceeded respectively via the matrizant method and the thin-layer scattering-matrix method for solving the scattering problem, according to the personal preferences of each of the authors. The proof given in Chap. 2 of this book, based on the hindsight provided by our later results, is simpler and much more concise.

Altman / Suchy Reciprocity, Spatial Mapping and Time Reversal in Electromagnetics jetzt bestellen!

Zielgruppe


Research


Autoren/Hrsg.


Weitere Infos & Material


Introduction: scope and aims.- 1. Wave propagation in a cold magnetoplasma.- 2. Eigenmode reciprocity in k-space.- 3. Generalization of the scattering theorem.- 4. Reciprocity in media with sources.- 5. From scattering theorem to Lorentz reciprocity.- 6. Orthogonal mappings of fields and sources.- 7. Time reversal and reciprocity.- Appendix A.- A.l The spectral resolution of a matrix.- A.2 Application to gyrotropic tensors.- Notation and symbols.- N. 1 Type styles and notation.- N.2 List of symbols.



Ihre Fragen, Wünsche oder Anmerkungen
Vorname*
Nachname*
Ihre E-Mail-Adresse*
Kundennr.
Ihre Nachricht*
Lediglich mit * gekennzeichnete Felder sind Pflichtfelder.
Wenn Sie die im Kontaktformular eingegebenen Daten durch Klick auf den nachfolgenden Button übersenden, erklären Sie sich damit einverstanden, dass wir Ihr Angaben für die Beantwortung Ihrer Anfrage verwenden. Selbstverständlich werden Ihre Daten vertraulich behandelt und nicht an Dritte weitergegeben. Sie können der Verwendung Ihrer Daten jederzeit widersprechen. Das Datenhandling bei Sack Fachmedien erklären wir Ihnen in unserer Datenschutzerklärung.