Описание: Co-authored by an international research group with a long-standing cooperation, this book focuses on engineering-oriented electromagnetic and thermal field modeling and application.
Автор: John Lekner Название: Theory of Electromagnetic Beams ISBN: 168173768X ISBN-13(EAN): 9781681737683 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 10672.00 р. Наличие на складе: Нет в наличии.
Описание: The theory of electromagnetic beams is presented in a simple and physical way, with all necessary mathematics explained in the text. The topics covered are in free-space classical electrodynamics, but contact is made with quantum theory in proofs that causal beams of various kinds can be viewed as superpositions of photons. This follows from explicit expressions for the energy, momentum and angular momentum per unit length for each type of beam. The properties of beams in the focal region, of special experimental and theoretical interest, are discussed in detail.
There are eight chapters: on Fundamentals, Beam-like solutions of the Helmholtz equation, Electromagnetic beams, Polarization, Chirality, Comparison of electromagnetic beams, a chapter on Sound beams and particle beams (to show the similarities to and differences from the vector electromagnetic beams), and a final chapter on Measures of focal extent. Ten Appendices cover mathematical or associated physical topics.
Описание: Electromagnetic compatibility and regulatory compliance issues are subjects of great importance in electronics engineering. Avoiding problems regarding an electronic system's operation, while always important, is especially critical in space missions and satellite structures. Many problems can be traced to EM field disturbances as interference from unintended sources and other electromagnetic phenomena. As a result, stringent requirements are to be met in terms of electromagnetic emissions levels. The inclusion of this electromagnetic environment in the design of a multimillion mission can lead to a system that is able to withstand whatever challenge the environment throws at it. Failure to do so may lead to important data corruption or loss, destruction of expensive instruments, waste of resources, and even a total mission failure. Research in this area focuses on the studying of the applications of electromagnetic compatibility and electromagnetic interference in the space industry.
Recent Trends on Electromagnetic Environmental Effects for Aeronautics and Space Applications will provide relevant theoretical frameworks and the latest empirical research findings in electromagnetic compatibility and electromagnetic interference (EMC/EMI) for the aerospace industry. This book examines all the necessary information for all matters that can possibly affect the system design of a spacecraft and can be a useful reference to space system engineers and more. While highlighting topics such as artificial intelligence, electromagnetic testing, environmental shielding, and EMC modelling techniques, this book is ideal for professionals, spacecraft designers, science and data processing managers, electrical and mechanical engineers, EMC testing engineers, and researchers working in the aerospace industry along with practitioners, researchers, academicians, and students looking for necessary information for all the matters that can possibly affect the system design of a spacecraft.
Автор: Dworsky Название: Introduction to Numerical Electrostatics Using MATLAB ISBN: 1118449746 ISBN-13(EAN): 9781118449745 Издательство: Wiley Рейтинг: Цена: 12822.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Basu Название: Electromagnetic Theory ISBN: 3031123174 ISBN-13(EAN): 9783031123177 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This textbook presents the fundamental concepts and theories in electromagnetic theory in a very simple, systematic, and comprehensive way. The book is written in a lucid manner so that they are able to understand the realization behind the mathematical concepts which are the backbone of this subject. All the subject fundamentals and related derivations are discussed in an easy and comprehensive way to make the students strong about the basics of the electromagnetic theory. The philosophy of presentation and material content in the book is based on concept-based approach toward the subject. The key features also lies in the solutions of several interesting numerical problems so that the students should have the idea of the practical usages of the subject. The book benefits students who are taking introductory courses in electromagnetic wave and field theory for applications in communication engineering.
Автор: Frezza, Fabrizio Название: A Primer on Electromagnetic Fields ISBN: 3319165739 ISBN-13(EAN): 9783319165738 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is a concise introduction to electromagnetics and electromagnetic fields that covers the aspects of most significance for engineering applications by means of a rigorous, analytical treatment.
Описание: Using the thin film of light, the optical near field, that is localized on the surface of a nanometric material has removed the diffraction limit as a barrier to imaging on the nano- and atomic scales. But a paradigm shift in the concepts of optics and optical technology is required to understand the instrinsic nature of the near fields and how best to exploit them. Professors Ohstu and Kobayashi crafted Optical Near Fields on the basis of their hypothesis that the full potential for utilizing optical near fields can be realized only with novel nanometric processing, functions, and manipulation, i.e., by controlling the intrinsic interaction between nanometer-sized optical near fields and material systems, and further, atoms. The book presents physically intuitive concepts and theories for students, engineers, and scientists engaged in research in nanophotonics and atom photonics.
Автор: Basil S Davis Название: Understanding The Electromagnetic Field ISBN: 9811274819 ISBN-13(EAN): 9789811274817 Издательство: World Scientific Publishing Рейтинг: Цена: 21384.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Understanding the Electromagnetic Field is an entry level textbook for graduate students with a focus on the electromagnetic field. This book explores the relationship between the field and electric charges.The earlier part of the book deals with the derivation of Maxwell's equations from experimental laws. Next, the electromagnetic field is studied in the light of special relativity, leading logically to the quantum theory of radiation. Quantum mechanics is introduced as a quantum field theory of the electromagnetic field. The rules of quantum mechanics are developed in a systematic way, with relativistic quantum electrodynamics explaining some puzzles that emerge in classical electrodynamics. A chapter is devoted to the study of angular momentum in quantum mechanics, uniquely showing its importance in the understanding of the interaction between the field and charges. The geometry of the space in which the electromagnetic field is embedded is shown to be significant. General relativity provides a relationship between the geometry of space and the presence of matter. The final chapter is devoted to deriving the fundamental equations of general relativity. Mathematical expressions are derived for the effect of gravity on the electromagnetic field, and measurable results are calculated.The prerequisites of this book are Newtonian physics, calculus and linear algebra. Exercises are provided throughout the book.
Описание: Co-authored by an international research group with a long-standing cooperation, this book focuses on engineering-oriented electromagnetic and thermal field modeling and application.
Описание: Originally published in 1900, this book contains the text of the Adams Prize-winning essay for 1899 by Gilbert T. Walker, which attempts to construct a theory of the electromagnetic field `consistent with the modern interpretation of chemical, optical and magnetic phenomena in terms of electrically charged particles`.
Описание: The aim of this book is to extend and update the standard treatments of crystal optics found in classical textbooks. It provides a broad overview of electromagnetic anisotropy, bianisotropy, and chirality. The topics covered are constitutive relations (Chapter 1); examples of anisotropy, bianisotropy, and chirality (Chapter 2); spacetime symmetries (Chapter 3); planewave propagation (Chapter 4); dyadic Green functions including depolarization dyadics (Chapter 5); homogenization formalisms (Chapter 6); nonlinear aspects (Chapter 7); surface waves (Chapter 8) and topological insulators (Chapter 9). New additions in this second edition are: Chapters 8 and 9, expanded treatments of active mediums in Chapter 4, and the Huygens principle and the Ewald-Oseen extinction theorem in Chapter 5. This book is perfect for postbaccalaureate students and researchers seeking an introductory survey of the electromagnetic theory of complex mediums.
Автор: Hai-Zhi Song, Kim Ho Yeap, Magdalene Wan Ching Goh Название: Electromagnetic Field in Advancing Science and Technology ISBN: 1803566779 ISBN-13(EAN): 9781803566771 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 20374.00 р. Наличие на складе: Нет в наличии.
Описание: As a fundamental aspect of science and technology, the electromagnetic field has infiltrated most human activities. This book reviews recent achievements in electromagnetic field theory, in the scientific research driven by the electromagnetic field, and in the application of the electromagnetic field in advanced technology. Theoretical aspects of the electromagnetic field are examined in detail and new interpretations of the basic interactions related to magnetic fields are proposed. Among the scientific research topics reviewed, new understandings are achieved of long-distance wireless power transfer, nerve impulses, and electromagnetic diagnosis mechanisms. A new concept of the electric field at the verge of discharge is applied to the electric fields produced by any distribution or structure of electric charges in clouds. The detailed relationship between materials and microwave electromagnetic fields is described in order to achieve fine control of the chemical reaction field in materials under microwave irradiation. Electromagnetic power consumption in microelectronic devices is carefully analysed, enabling power saving in CMOS/FinFET circuits. The effective use of 2D materials in newly developed electronic, electromagnetic resistive switching devices is investigated.
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
