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For the past 100 years physicists have debated the nature of the momentum of light inside material media. Hermann Minkowski, for example, asserts that within a transparent dielectric the momentum of a photon is the photon's vacuum momentum multiplied by the refractive index of the dielectric. An opposing theory postulated by Max Abraham, contends that the vacuum momentum must instead be divided by the refractive index. There have also been questions about the electromagnetic momentum inside magnetic media, and whether or not a part of the momentum is hidden. This book explains the laws
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"In der gesamten physikalischen Lehrbuchliteratur gibt es wohl kaum ein anderes Werk, das auf seinem Feld so unangefochten eine Spitzenstellung behauptet wie das Elektrodynamik-Buch von Jackson, und das bereits seit vier Jahrzehnten." - Physik Journal. Die deutsche Übersetzung dieses Klassikers der theoretischen Physik erscheint jetzt in einer sorgfältig durchgesehenen Neuauflage. Fehler in Gleichungen und Formeln sowie typographische Unstimmigkeiten wurden durchgehend verbessert. Hiermit wird das Werk seinem Anspruch an Genauigkeit und Lesbarkeit weiterhin gerecht. Einzigartig bleibt die konkurrenzlos hohe Anzahl von konkret gerechneten Beispielen, exakt durchgerechneten Fällen und zahlreichen Übungsaufgaben. Nach wie vor ist das Buch seit der 3. Auflage größtenteils in SI geschrieben. Seine Anwendungsnähe (auch zur Experimentalphysik) wird sowohl von Studenten als auch von Wissenschaftlern, Hochschullehrern und Ingenieuren geschätzt. The German translation of this classic of theoretical physics is now available in a revised edition. Errors in equations and formulas, as well as typographical discrepancies have been corrected throughout. With these revisions the work has increased its claim to accuracy and legibility. Unique to this textbook of electrodynamics are the incomparably large number of calculated examples and special cases and the many exercises at the end of each chapter. As in the previous edition, the book is for the most part written with SI units. Its proximity to applied science (including experimental physics) is valued by students, scientists, teachers and engineers alike.
Electrodynamics. --- Electrodynamics. --- Electromagnetism. --- Maxwell's equations.
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Quantum electrodynamics --- Phonons. --- Trapped ions. --- Mathematical models.
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Quantum electrodynamics --- Phonons. --- Trapped ions. --- Mathematical models.
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The results of the research re-ported in this work show that tunable gap flux qubits have a potential for building quantum registers. Cavities coupled to flux qubits can be used for in-formation storage and transfer between qubits. SFS π-shifters provide a simple approach to bias multi-qubit circuits. A possibility to change the qubit resonance frequency while preserving qubit coherence enables implementation of switchable coupling between qubits and cavities.
Quantum computation --- Josephson devices --- Superconductivity --- Ferromagnet --- Circuit quantum electrodynamics
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This book gives a compact overview about actual research in the field of Electromagnetics and Network Theory and its Microwave Applications. It contains aspects on antennas and wave propagation, microwave- and communication-systems and methods for the numerical modeling of components, networks and structures being part of these systems. An actual state of research in antennas and propagation is given as well as wave propagation in RF-lines and electric networks which are crucial for the investigation of microwave systems like radar-, radio-location- and communication- systems. Especially in mobile applications, radar- , radio-location- and navigation- systems as well as microwave sensors are more and more in use. Therefore an actual state of research in this field is given. Actual results of research on such systems are shown for automotive radar, a high precision radio-location-system, RF-sensors and RF-measurement technologies. The wide field of communication systems is further discussed where an overview about progress in mobile communication and wireless data transmission is given and results of actual research are shown. At last, actual numerical methods are discussed which are essential for the estimation of electromagnetic effects in all the applications shown previously. In the scope between the treatment of very tiny structures and very large structures new ways are shown for the numerical modeling of the electromagnetic field in nanostructures as well as in macrostructures and large periodic structures. The book is dedicated to Prof. Dr. Dr. hc. Peter Russer and his research work which is shown in his autobiography.
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Quantum Theory of Near-field Electrodynamics gives a self-contained account of the fundamental theory of field-matter interaction on a subwavelength scale. The quantum physical behavior of matter (atoms and mesoscopic media) in both classical and quantum fields is treated. The role of local-field effects and nonlocal electrodynamics, and the tight links to the theory of spatial photon localization are emphasized. The book may serve as a reference work in the field, and is of general interest for physicists working in quantum optics, mesoscopic electrodynamics and physical optics. The macroscopic and microscopic classical theories form a good starting point for the quantum approach, and these theories are presented in a manner appropriate for graduate students entering near-field optics.
Quantum electrodynamics. --- Electrodynamics --- Quantum theory --- Physics --- Physical Sciences & Mathematics --- Electricity & Magnetism --- Atomic Physics --- Electrodynamics. --- Quantum theory. --- Quantum dynamics --- Quantum mechanics --- Quantum physics --- Physics. --- Optics. --- Quantum optics. --- Nanotechnology. --- Quantum Optics. --- Optics and Electrodynamics. --- Dynamics --- Mechanics --- Thermodynamics --- Classical Electrodynamics. --- Molecular technology --- Nanoscale technology --- High technology --- Light --- Optics --- Photons
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"In this text, the author develops alternate representations of electromagnetic power and energy that differ form the familiar Maxwell-Poynting theorem values (S and W) - yet are fully equivalent. The particular choice focuses on features highly-localized power and energy components and emphasizes the circuit rather than the wave nature of theses quantities. Moreover, unlike the Poynting vector, this exact representation merges smoothly with well-known quasistatic approximations that have long been used to calculate power flows in both lumped and distributed circuits operating at low-frequencies"--Provided by publisher.
Electromagnetic fields --- 537.8 --- Fields, Electromagnetic --- Magnetic fields --- Electric fields --- 537.8 Electromagnetism. Electromagnetic field. Electrodynamics. Maxwell theory --- Electromagnetism. Electromagnetic field. Electrodynamics. Maxwell theory --- Electromagnetic fields. --- Champs électromagnétiques
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