Download or read book The Quantum Theory of Radiation written by Walter Heitler and published by Courier Corporation. This book was released on 1984-01-01 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive treatment of quantum physics in any language, this classic introduction to the basic theory remains highly recommended and in wide use, both as a text and as a reference. A unified and accurate guide to the application of radiative processes, it explores the mathematics and physics of quantum theory. 1954 edition.
Download or read book The Quantum Theory of Radiation written by W. Heitler and published by . This book was released on 1949 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Quantum Theory of Radiation written by and published by . This book was released on 1947 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Quantum Theory of Radiation written by E. R. Pike and published by Clarendon Press. This book was released on 1995-12-07 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is unique in covering phenomena in photon- matter interactions in a unified way over a range of many orders in energy. The quantum field theoretic approach to the fully relativistic theory of quantum electrodynamics (QED) is presented together with the non- relativistic theory in both confined and unconfined geometries. The predictions of QED have been verified to a greater accuracy than any other physical theory. Moreover QED is a paradigm for other gauge theories and is presented in such a way that the generalisation to other gauge theories is natural. Gauge and Poincare symmetry properties and the non-existence of a photon wave function are thoroughly discussed. Starting from the Dirac equation the non-relativistic interaction of the electron with the electromagnetic field is derived as an effective Hamiltonian of multipole expansions. Much of quantum optics is based on the lowest order dipole approximation. From this point on the treatment of fully relativistic QED and quantum optics is done in parallel. Applications of perturbation theory such as Compton and Moller scattering and the theory photdetection are given. After the impressive successes of QED, the limitation of the theory and the necessity of electroweak theory and quantumchromodynamics are discussed. The remaining chapters are devoted to quantum optics inside cavaties. Various approaches to open systems such as master equations are discussed within the context of active systems (e.g. the laser) and passive systems. Semi- classical approximarions are shown to imply a rich non- linear dynamics including chaos for certain parameter regimes. The effect of fluctuations on such non-linear dynamics is also studied. The final chapter is devoted to highly non- classical states of the light field such as photon number, squeezed and two photon entangled states. The latter are studied for the important system of parametric down conversion and the localisation properties of photons are characterised in terms of asympotic tails in photodetection probabilities as a function of time delay. The range of the book has wider benefits. Workers in quantum optics will gain a deeper understanding of the foundations of their subject and field theorists will see concrete examples of open systems, which are beginning to impinge on fundamental theories.
Download or read book Report on Radiation and the Quantum theory written by James Jeans and published by . This book was released on 1924 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the latest information on health promotion, prevention & treatment for sleep & sleep disorders, offering strategies for promoting normal sleep, coping with disordered sleep & supporting sleep in healthcare settings.
Download or read book Foundations of Radiation Theory and Quantum Electrodynamics written by Asim Barut and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radiation and Quantum Physics written by David John Edward Ingram and published by Oxford University Press, USA. This book was released on 1973 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantum Theory written by D. R. Bates and published by Academic Press. This book was released on 2013-10-22 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum Theory, III: Radiation and High Energy Physics focuses on the fundamentals and applications of quantum theory. The selection first offers information on relativistic wave equations and noncovariant quantum theory of radiation, including the Dirac equation, Klein-Gordon equation, semiclassical theory, quantum theory of the radiation field, and general electromagnetic fields. The text then takes a look at the covariant theory of radiation, as well as the relativistic quantum field theory, free electromagnetic field, electron and electromagnetic fields in interaction, and solution of the interacting field problem. The publication examines meson theory and nuclear forces and nuclear structure. Discussions focus on properties of the noninteracting system; characteristics of the two-body interaction; variational calculation of first-order energy; relativistic calculations in meson physics; and meson nucleon interactions. Hidden variables in the quantum theory and nuclear structure are also discussed. The selection is a valuable source of data for readers interested in quantum theory.
Download or read book Radiation Theory and the Quantum Revolution written by AGASSI and published by Springer-Verlag. This book was released on 2013-03-08 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Quantum Theory of Radiation written by Walter 1904- Heitler and published by Hassell Street Press. This book was released on 2021-09-09 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book The Theory of Photons and Electrons written by Josef M. Jauch and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the discovery of the corpuscular nature of radiation by Planck more than fifty years ago the quantum theory of radiation has gone through many stages of development which seemed to alternate between spectacular success and hopeless frustration. The most recent phase started in 1947 with the discovery of the electromagnetic level shifts and the realization that the exist ing theory, when properly interpreted, was perfectly adequate to explain these effects to an apparently unlimited degree of accuracy. This phase has now reached a certain conclusion: for the first time in the checkered history of this field of research it has become possible to give a unified and consistent presen tation of radiation theory in full conformity with the principles of relativity and quantum mechanics. To this task the present book is devoted. The plan for a book of this type was conceived during the year 1951 while the first-named author (J. M. J. ) held a Fulbright research scholarship at Cambridge University. During this year of freedom from teaching and other duties he had the opportunity of conferring with physicists in many different countries on the recent developments in radiation theory. The comments seemed to be almost unanimous that a book on quantum electrodynamics at the present time would be of inestimable value to physicists in many parts of the world. However, it was not until the spring of 1952 that work on the book began in earnest.
Download or read book The Theory of Heat Radiation written by Max Planck and published by . This book was released on 1914 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Physical Principles of the Quantum Theory written by Werner Heisenberg and published by Courier Corporation. This book was released on 2013-04-15 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nobel Laureate discusses quantum theory, uncertainty, wave mechanics, work of Dirac, Schroedinger, Compton, Einstein, others. "An authoritative statement of Heisenberg's views on this aspect of the quantum theory." — Nature.
Download or read book The Bumpy Road written by Massimiliano Badino and published by Springer. This book was released on 2015-06-06 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the different areas of knowledge, traditions, and conceptual resources that contributed to the building of Max Planck’s theory of radiation. It presents an insightful comparative analysis that not only sheds light upon a fundamental chapter in the history of modern physics, but also enlarges our understanding of how theoreticians work. Coverage offers a deep investigation into the technical aspects behind the theory and extends in time the notion of quantum revolution. It also presents a full-fledged discussion of the combinatorial part of Planck’s theory and places emphasis on the epistemological role of mathematical practices. By painstakingly reconstructing both the electromagnetic and the combinatorial part of Planck’s black-body theory, the author shows how some apparently merely technical resources, such as the Fourier series, effectively contributed to shape the final form of Planck’s theory. For decades, historians have debated the conditions of possibility of Max Planck’s discovery as a paradigmatic example of scientific revolution. In particular, the use of combinatorics, which eventually paved the way for the introduction of the quantum hypothesis, has remained a puzzle for experts. This book presents a fresh perspective on this important debate that will appeal to historians and philosophers of science.
Download or read book The Quantum Theory of Radiation written by Arthur Feddeman Gorton and published by . This book was released on 1914 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Old Quantum Theory written by D. Ter Haar and published by Elsevier. This book was released on 2016-06-03 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Old Quantum Theory
Download or read book Galileo Unbound written by David D. Nolte and published by Oxford University Press. This book was released on 2018-07-12 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Galileo Unbound traces the journey that brought us from Galileo's law of free fall to today's geneticists measuring evolutionary drift, entangled quantum particles moving among many worlds, and our lives as trajectories traversing a health space with thousands of dimensions. Remarkably, common themes persist that predict the evolution of species as readily as the orbits of planets or the collapse of stars into black holes. This book tells the history of spaces of expanding dimension and increasing abstraction and how they continue today to give new insight into the physics of complex systems. Galileo published the first modern law of motion, the Law of Fall, that was ideal and simple, laying the foundation upon which Newton built the first theory of dynamics. Early in the twentieth century, geometry became the cause of motion rather than the result when Einstein envisioned the fabric of space-time warped by mass and energy, forcing light rays to bend past the Sun. Possibly more radical was Feynman's dilemma of quantum particles taking all paths at once — setting the stage for the modern fields of quantum field theory and quantum computing. Yet as concepts of motion have evolved, one thing has remained constant, the need to track ever more complex changes and to capture their essence, to find patterns in the chaos as we try to predict and control our world.
