Author: Donald G. Ivey
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 536

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Book Description

Author: R. Shankar
Publisher: Yale University Press
ISBN: 0300243782
Category : Science
Languages : en
Pages : 679

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Book Description
A beloved introductory physics textbook, now including exercises and an answer key, accessibly explains electromagnetism, optics, and quantum mechanics R. Shankar is a well-known physicist and contagiously enthusiastic educator, whose popular online introductory-physics video lectures have been viewed over a million times. In this second book based on his online courses, Shankar explains electromagnetism, optics, and quantum mechanics, developing the basics and reinforcing the fundamentals. With the help of problem sets and answer keys, students learn about the most interesting findings of today's research while gaining a firm foundation in the principles and methods of physics.

Author: Basil S Davis
Publisher: World Scientific
ISBN: 9811274835
Category : Science
Languages : en
Pages : 404

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Book Description
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.

Author: Wim Vegt
Publisher: Brave New Books
ISBN: 9402178988
Category : Science
Languages : en
Pages : 71

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Book Description
The presented theory in this book has been grounded on a fundamental mathematical mistake in the famous George Maxwell’s Classical Electromagnetic Field Theory with an Impact on General Relativity, Quantum Physics and the boundaries of our Universe. In this new theory the old concept in Quantum Physics of a mystic relationship between particles, waves and mass will be replaced by a New Unification Theory in which Particles , Waves and Mass are the 3 aspects of the same Origin. The Origin of this Universe. The Origin of this world. The Tri-Unity in Science. A science where the hundred year old “Particle-Wave” duality in quantum physics has been replaced by the “Particle-Wave-Mass” Tri-Unity. A science build on the theories of Newton. In the classical Wave-Particle duality, the mass of an elementary particle has been divided by a “De Broglie Wave” (probability wave, material wave), which is a solution of the Schrödinger Wave Equation. The mass of an electron in a spherical orbit in the Hydrogen Atom is dived by a spherical probability corresponding to the mathematical solution of the wave equation. In this new Unification Theory the Particle, the Wave and the Mass become the 3 aspects of the same origin. A concept in which probability does not exist anymore. A new concept in which light (electromagnetic waves) are the carrier of the tri-unity in this material world. That light can confines itself and create matter, create our world, create our universe. Light that has the three aspects:

Author: J. N. Patterson Hume
Publisher:
ISBN:
Category :
Languages : en
Pages : 500

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Book Description

Author: Andrzej Dragan
Publisher: World Scientific
ISBN: 1800610823
Category : Science
Languages : en
Pages : 205

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Book Description
Iconoclastic physics professor and artist Andrzej Dragan presents a unique feast of knowledge on special relativity in a straightforward, progressive manner that even a savvy high school student could follow. Encompassing the derivation of Lorentz transformations to Wigner rotations and Thomas precession; from non-inertial accelerated reference frames to event horizons, curved spacetime, and static black holes; and from the Doppler effect to relativistic structure of electromagnetism, Dragan peels back the enigmatic layers of modern physics to enable a deeper understanding of Einstein's groundbreaking theory.Comprehensive and elegantly written, full of insightful apparent paradoxes and riddles, but without any complicated math, Dragan's unique overview takes the reader well beyond the orthodox verses of standard Special Relativity to the bleeding edge of 'new-fangled' superluminal apocrypha and their relation to Quantum Theory. The book is based on a course on Special Relativity and acclaimed by students taught by Dragan who is a leader of a research group on Relativistic Quantum Information theory at the University of Warsaw and the National University of Singapore.Scan the QR code to access the author's collection of Youtube videos that explain the fundamental concepts of physics described in Unusually Special Relativity.

Author: Mendel Sachs
Publisher: World Scientific
ISBN: 1848166044
Category : Science
Languages : en
Pages : 147

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Book Description
This book presents a new approach to the subject of cosmology. It fully exploits Einstein?s theory of general relativity. It is found that the most general formal expression of the theory replaces the (10-component) tensor formalism with a (16-component) quaternion formalism. This leads to a unified field theory, where one field incorporates gravitation and electromagnetism. The theory predicts an oscillating universe cosmology with a spiral configuration. Dark matter is explained in terms of a sea of particle?antiparticle pairs, each in a particular (derived) ground state. This leads to an explanation for the separation between matter and antimatter in the universe. There is a brief discussion of black holes and pulsars. The final chapter delves into philosophical considerations such as the different types of ?truth?, positivism versus realism and a discussion of the role of the Mach principle in physics and cosmology.

Author: F N H Robinson
Publisher: World Scientific Publishing Company
ISBN: 9813104945
Category : Science
Languages : en
Pages : 197

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Book Description
It is now nearly a century since special relativity reconciled seventeenth century dynamics and nineteenth century electromagnetism, yet physics students are almost invariably introduced to the subject as “MODERN PHYSICS” — and something of a mystery.This book, instead, treats special relativity as a useful branch of physics rather than as an astounding novelty. The emphasis is on its dynamical consequences, its effect on quantum mechanics (with all that this implies for chemistry and biology), the new insights that it provides in electromagnetism and its utility in problems such as calculating radiation from fast-moving charged particles. To avoid giving the impression that relativity somehow eliminates the distinction between time and space, 4-vector notation is not used until the latter part of the book.Since all the consequences of relativity arise from the Lorentz transformation, more than usual care is taken to show how it arises from simple notions about the uniformity of space and time, and the absence of any universal reference system at absolute rest. Recent studies in dynamics stress the critical difference between linearity and nonlinearity and so there is a proof that the transformation must be linear, something ignored by almost every other book on the subject.

Author: Mendel Sachs
Publisher: Springer Science & Business Media
ISBN: 3662096404
Category : Science
Languages : en
Pages : 200

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Book Description
This book describes a paradigm change in modern physics from the philosophy and mathematical expression of the quantum theory to those of general relativity. The approach applies to all domains - from elementary particles to cosmology. The change is from the positivistic views in which atomism, nondeterminism and measurement are fundamental, to a holistic view in realism, wherein matter - electrons, galaxies, - are correlated modes of a single continuum, the universe. A field that unifies electromagnetism, gravity and inertia is demonstrated explicitly, with new predictions, in terms of quaternion and spinor field equations in a curved spacetime. Quantum mechanics emerges as a linear, flatspace approximation for the equations of inertia in general relativity.

Author: Igor N. Toptygin
Publisher: John Wiley & Sons
ISBN: 3527677518
Category : Science
Languages : en
Pages : 739

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Book Description
This advanced textbook covers many fundamental, traditional and new branches of electrodynamics, as well as the related fields of special relativity, quantum mechanics and quantum electrodynamics. The book introduces the material at different levels, oriented towards 3rd-4th year bachelor, master, and PhD students. This is so as to describe the whole complexity of physical phenomena, instead of a mosaic of disconnected data. The required mathematical background is collated in Chapter 1, while the necessary physical background is included in the main text of the corresponding chapters and also given in appendices. The content is based on teaching material tested on students over many years, and their training to apply general theory for solving scientific and engineering problems. To this aim, the book contains approximately 800 examples and problems, many of which are described in detail. Some of these problems are designed for students to work on their own with only the answers and descriptions of results, and may be solved selectively. The examples are key ingredients to the theoretical course; the user should study all of them while reading the corresponding chapters. Equally suitable as a reference for researchers specialized in science and engineering.