This book is a critical analysis, based on a broad physical, historical, and philosophical study, of how empirical phenomena led to the renunciation of classical physics and how experimental research -- combined with mathematical thought and philosophical speculation -- opened entirely novel perspective. It offers a thorough, detailed exposition of the various phases of the development of quantum theory, analyzes the logical dependence of each stage on those preceding it, and leads the reader from the very beginning of this intellectual process to the front line positions of current foundational research in physics. "... the only full history of the Quantum Theory." -- Dr. F. Hund, Institute for Theoretical Physics, Gottingen University.

"In Quantum Dialogue, Mara Beller shows that science is rooted not just in conversation but in disagreement, doubt, and uncertainty. She argues that it is precisely this culture of dialogue and controversy within the scientific community that fuels creativity." "Beller begins with the emergence of Heisenberg's uncertainty principle, Born's probabilistic interpretation, and Bohr's complementarity principle, demonstrating how theoretical concerns, experiment, logic, emotions, and ambitions all play a crucial role in the emergence of novelty. From there she proceeds to construct a radical new reading of the history of the quantum revolution, especially the development of the Copenhagen interpretation."--Jacket.

A novel interpretation of quantum mechanics, first proposed in brief form by Hugh Everett in 1957, forms the nucleus around which this book has developed. In his interpretation, Dr. Everett denies the existence of a separate classical realm and asserts the propriety of considering a state vector for the whole universe. Because this state vector never collapses, reality as a whole is rigorously deterministic. This reality, which is described jointly by the dynamical variables and the state vector, is not the reality customarily perceived; rather, it is a reality composed of many worlds. By virtue of the temporal development of the dynamical variables, the state vector decomposes naturally into orthogonal vectors, reflecting a continual splitting of the universe into a multitude of mutually unobservable but equally real worlds, in each of which every good measurement has yielded a definite result, and in most of which the familiar statistical quantum laws hold. The volume contains Dr. Everett's short paper from 1957, "'Relative State' Formulation of Quantum Mechanics," and a far longer exposition of his interpretation, entitled "The Theory of the Universal Wave Function," never before published. In addition, other papers by Wheeler, DeWitt, Graham, and Cooper and Van Vechten provide further discussion of the same theme. Together, they constitute virtually the entire world output of scholarly commentary on the Everett interpretation.Originally published in 1973.The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.