Title
Spectral Theory and Excitation of Open Structures (Electromagnetic Waves),Used
Delivery time: 8-12 business days (International)
Open resonators, open waveguides and open diffraction gratings are used extensively in modern millimetre and submillimetre technology, spectroscopy and radio engineering. The physical principles of open electrodynamic structures are different from those of closed ones because of radiation loss, edges, multiconnected crosssections and the need to take into account the behaviour of electromagnetic fields at infinity. The eigenoscillation and eigenwave spectra become complex, there are additional demands on the energy relations and the statements of spectral problems change.In this book the physical processes in open electrodynamic structures are analysed using a specially constructed spectral theory. The basic concept is that physical processes are observed at real frequencies, and continuation to the complex domain is considered as a mathematical method. The data obtained at complex frequencies give essential information about 'real' solutions at real frequencies. The approach developed allows not only the egular but a variety of anomalous dispersion laws and effects to be investigated.Written by two authorities in the field of mathematical modelling, the book should be of interest to all scientists and engineers concerned with modern methods of analytical solution of electromagnetic problems in open domains, as well as those studying theoretical electromagnetics.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Frequently Asked Questions
- Q: What topics are covered in 'Spectral Theory and Excitation of Open Structures'? A: This book covers the physical principles of open resonators, waveguides, and diffraction gratings, emphasizing the differences between open and closed electrodynamic structures, as well as the implications of radiation loss and complex eigenoscillation spectra.
- Q: Who is the author of this book? A: The book is authored by Victor P. Shestopalov, a recognized authority in the field of mathematical modeling related to electromagnetic problems.
- Q: What is the condition of the book? A: The book is listed as 'New', ensuring that it is in excellent condition for readers.
- Q: How many pages does this book have? A: The book contains 412 pages, providing a comprehensive exploration of its subject matter.
- Q: What is the binding type of the book? A: This edition is bound in hardcover, offering durability and a professional appearance suitable for study or reference.
- Q: When was this book published? A: The book was published on June 30, 1996.
- Q: What audience is this book intended for? A: This book is aimed at scientists and engineers interested in analytical solutions of electromagnetic problems, especially those studying theoretical electromagnetics.
- Q: Does the book discuss practical applications of spectral theory? A: Yes, it analyzes physical processes in open electrodynamic structures and discusses various dispersion laws and effects, making it relevant for practical applications.
- Q: Is this book suitable for beginners in the field? A: While it provides in-depth analysis and insights, it is primarily written for individuals with a background in advanced mathematics and electromagnetics, so beginners may find it challenging.
- Q: What unique insights does this book offer regarding electromagnetic fields? A: The book provides essential information about real solutions at real frequencies through the mathematical continuation to complex frequencies, offering a unique perspective on electromagnetic field behavior.