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This introduction to the concepts and methods of quantum mechanics employs the analysis of one-dimensional problems to offer students a quantitative understanding of atomic, molecular, solid-state, and nuclear physics. Applications of these concepts and methods help answer the most intriguing questions of modern physics: What holds matter together? Holds it apart? How does the variety of chemical properties of different elements arise? How do electrons move through solids? Why do nuclei that occur in nature possess only certain combinations of protons and neutrons? The text presents meaningful problems by topic--supplemented by ample illustrations, applications, and exercises--that address the most intriguing questions of modern physics. Answers to selected problems appear in the appendix. Geared toward science and engineering majors, this volume is also appropriate for independent study by those who have completed a general physics course.Dover (2015) republication of the edition originally published by John Wiley & Sons, Inc., New York, 1980.See every Dover book in print atwww.doverpublications.com

"It is difficult to imagine any more useful, or more instructive textbook than this." -- Transactions of the Faraday Society This book was the first comprehensive treatment of quantum physics to appear in any language. Originally published in 1936 as part of Oxford University Press's famed International Series of Monographs on Physics, this book is a classic reference text. Although new particles have been discovered since the third edition was published in 1954, its presentation of quantum physics is still relevant because the basic theory remains unchanged. Moreover, its historical perspective is unique and its physical insight substantial; thus, it remains in demand among physics professors, students, and researchers. Beginning with Maxwell and Lorentz's work, W. Heitler, in his lifetime a noted physics professor at the University of Zurich, covers seven major theoretical areas: - the classical theory of radiation- quantum theory of the pure radiation field- the electron field and its interaction with radiation- methods of solution- radiation processes in first approximation- radiative corrections and ambiguous features- the penetrating power of high-energy radiation Here is a unified and accurate guide to the application of radiative processes that explores the mathematics and physics of quantum theory. The author provides numerous examples to illustrate the conceptual material and deals with basic elements of the theory. Electrons, positrons, and radiation are all discussed as are the production, propagation, and detection of em radiation. Heitler's thorough coverage of quantum physics has earned this landmark work an outstanding reputation among physicists and the book is highly recommended as both text and reference.

Introduction to fundamentals of potential functions covers the force of gravity, fields of force, potentials, harmonic functions, electric images and Green's function, sequences of harmonic functions, fundamental existence theorems, and much more.

This volume focuses on the formulas of quantum mechanics rather than applications. Topics include the dual nature of matter and radiation, state functions, linear momentum, motion of a free particle, and more. 1968 edition.

Graduate-level text covers properties of the Fermi-Dirac and Bose-Einstein distributions; the interrelated subjects of fluctuations, thermal noise, and Brownian movement; and the thermodynamics of irreversible processes. 1958 edition.

An eminent physicist and successful science writer discusses and explains the core concepts of physics without resorting to complicated mathematics. "Can be read by anyone. I heartily recommend it!" -- "New York Times Book Review."""1982 edition.

Complete, systematic, and self-contained, this text introduces modern quantum field theory. "Combines thorough knowledge with a high degree of didactic ability and a delightful style." -- "Mathematical Reviews." 1961 edition.

Geared toward upper-level undergraduates and graduate students, this self-contained first course in quantum mechanics covers basic theory and selected applications and includes numerous problems of varying difficulty. 1992 edition.

Random Vibrations: Theory and Practice covers the theory and analysis of mechanical and structural systems undergoing random oscillations due to any number of phenomena— from engine noise, turbulent flow, and acoustic noise to wind, ocean waves, earthquakes, and rough pavement. For systems operating in such environments, a random vibration analysis is essential to the safety and reliability of the system. By far the most comprehensive text available on random vibrations, Random Vibrations: Theory and Practice is designed for readers who are new to the subject as well as those who are familiar with the fundamentals and wish to study a particular topic or use the text as an authoritative reference. It is divided into three major sections: fundamental background, random vibration development and applications to design, and random signal analysis. Introductory chapters cover topics in probability, statistics, and random processes that prepare the reader for the development of the theory of random vibrations and signal analysis. The second section develops this text's unique emphasis on the design of mechanical and structural systems for random vibration environments, with a focus on metal fatigue. The third section covers statistics, analysis of nonstationary random signals, the discrete Fourier transform, and the spectral analysis of random signals and systems driven by random inputs. Numerous examples and exercises are presented throughout the text, and key concepts are clarified with an abundance of figures, charts, and graphs. To help familiarize the reader with the types of signals that will be encountered in practice, many of the random signals shown in the text aretaken from actual random sources. Unequaled in the range of its coverage and the clarity of its presentation, Random Vibrations: Theory and Practice is both a suitable text for graduate level courses and an invaluable resource for mechanical, structural, and aerospace engineers. The most comprehensive text and reference available on the study of random vibrations Designed for graduate students and for mechanical, structural, and aerospace engineers, Random Vibrations: Theory and Practice encompasses all the key topics, including fundamental background material, random vibration development with applications to design, and random signal analysis. The broad scope of this text makes it useful both as a clear and thorough introduction to the field and as an authoritative reference for practitioners who wish to investigate special topics. Covers background topics in probability, statistics, and random processes Develops methods to analyze and control random vibrations Discusses how to avoid fatigue and fracture brought on by random vibration stresses Describes how to analyze random signals obtained from field and test measurements Provides detailed examples throughout the text with random signals taken from actual random sources Supplies an abundance of figures, tables, and charts that support and clarify the text material

Compact and precise coverage of the electrostatic field in vacuum; general methods for solution of potential problems; radiation reaction and covariant formulation of conservation laws of electrodynamics; much more. 1962 edition.