Non-linear and Collective Phenomena in Quantum Physics

Non-linear and Collective Phenomena in Quantum Physics PDF Author: J. L. Gervais
Publisher: World Scientific
ISBN: 9789971950644
Category : Science
Languages : en
Pages : 538

Get Book Here

Book Description
http://www.worldscientific.com/worldscibooks/10.1142/0040

Non-linear and Collective Phenomena in Quantum Physics

Non-linear and Collective Phenomena in Quantum Physics PDF Author: J. L. Gervais
Publisher: World Scientific
ISBN: 9789971950644
Category : Science
Languages : en
Pages : 538

Get Book Here

Book Description
http://www.worldscientific.com/worldscibooks/10.1142/0040

Probing The Structure Of Quantum Mechanics: Nonlinearity, Nonlocality, Computation And Axiomatics

Probing The Structure Of Quantum Mechanics: Nonlinearity, Nonlocality, Computation And Axiomatics PDF Author: Diederik Aerts
Publisher: World Scientific
ISBN: 9814489409
Category : Science
Languages : en
Pages : 401

Get Book Here

Book Description
During the last decade, scientists working in quantum theory have been engaging in promising new fields such as quantum computation and quantum information processing, and have also been reflecting on the possibilities of nonlinear behavior on the quantum level. These are challenging undertakings because (1) they will result in new solutions to important technical and practical problems that were unsolvable by the classical approaches (for example, quantum computers can calculate problems that are intractable if one uses classical computers); and (2) they open up new 'hard' problems of a fundamental nature that touch the foundation of quantum theory itself (for example, the contradiction between locality and nonlinearity and the interpretation of quantum computing as a universal process).In this book, one can distinguish two main streams of research to approach the just-mentioned problem field: (1) a theoretical structural part, which concentrates on the elaboration of a nonlinear quantum mechanics and the fundamentals of quantum computation; and (2) a theoretical experimental part, which focuses on the theoretical aspects of applications that arise from new technology and novel research perspectives such as quantum optics and quantum cryptography. Particular attention is also paid to the measurement problem, the classical limit and alternative interpretations (such as the hidden measurement approach).

Fluctuating Nonlinear Oscillators

Fluctuating Nonlinear Oscillators PDF Author: Mark Dykman
Publisher: Oxford University Press
ISBN: 019969138X
Category : Mathematics
Languages : en
Pages : 446

Get Book Here

Book Description
The book provides a unifying insight into a broad range of phenomena displayed by vibrational systems of current interest. The chapters complement each other to give an account of the major fundamental results and applications in quantum information, condensed matter physics, and engineering.

Quantum Mechanics in Nonlinear Systems

Quantum Mechanics in Nonlinear Systems PDF Author: Xiao-Feng Pang
Publisher: World Scientific
ISBN: 9812561161
Category : Science
Languages : en
Pages : 644

Get Book Here

Book Description
In the history of physics and science, quantum mechanics has served as the foundation of modern science. This book discusses the properties of microscopic particles in nonlinear systems, principles of the nonlinear quantum mechanical theory, and its applications in condensed matter, polymers and biological systems.The book is essentially composed of three parts. The first part presents a review of linear quantum mechanics, as well as theoretical and experimental fundamentals that establish the nonlinear quantum mechanical theory. The theory itself and its essential features are covered in the second part. In the final part, extensive applications of this theory in physics, biology and polymer are introduced. The whole volume forms a complete system of nonlinear quantum mechanics.The book is intended for researchers, graduate students as well as upper-level undergraduates.

Condensed Matter Field Theory

Condensed Matter Field Theory PDF Author: Alexander Altland
Publisher: Cambridge University Press
ISBN: 0521769752
Category : Science
Languages : en
Pages : 785

Get Book Here

Book Description
This primer is aimed at elevating graduate students of condensed matter theory to a level where they can engage in independent research. Topics covered include second quantisation, path and functional field integration, mean-field theory and collective phenomena.

High Energy Physics Index

High Energy Physics Index PDF Author:
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 660

Get Book Here

Book Description


Bell's Theorem, Quantum Theory and Conceptions of the Universe

Bell's Theorem, Quantum Theory and Conceptions of the Universe PDF Author: Menas Kafatos
Publisher: Springer Science & Business Media
ISBN: 9401708495
Category : Science
Languages : en
Pages : 314

Get Book Here

Book Description
Bell's Theorem and its associated implications for the nature of the physical world remain topics of great interest. For this reason many meetings have been recently held on the interpretation of quantum theory and the implications of Bell's Theorem. Generally these meetings have been held primarily for quantum physicists and philosophers of science who have been or are actively working on the topic. Nevertheless, other philosophers of science, mathematicians, engineers as well as members of the general public have increasingly taken interest in Bell's Theorem and its implications. The Fall Workshop held at George Mason University on October 21 and 22, 1988 and titled "Bell's Theorem, Quantum Theory and Conceptions of the Universe" was of a more general scope. Not only it attracted experts in the field, it also covered other topics such as the implications of quantum non-locality for the nature of consciousness, cosmology, the anthropic principle, etc. topics usually not covered in previous meetings of this kind. The meeting was attended by more than one hundred ten specialists and other interested people from all over the world. The purpose of the meeting was not to provide a definitive answer to the general questions raised by Bell's Theorem. It is likely that the debate will go on for quite a long time. Rather, it was meant to contribute to the important dialogue between different disciplines.

Fundamentals of Nonlinear Optics

Fundamentals of Nonlinear Optics PDF Author: Peter E. Powers
Publisher: CRC Press
ISBN: 1420093525
Category : Technology & Engineering
Languages : en
Pages : 315

Get Book Here

Book Description
Fundamentals of Nonlinear Optics encompasses a broad spectrum of nonlinear phenomena from second-harmonic generation to soliton formation. The wide use of nonlinear optical phenomena in laboratories and commercial devices requires familiarity with the underlying physics as well as practical device considerations. This text adopts a combined approach to analyze the complimentary aspects of nonlinear optics, enabling a fundamental understanding of both a given effect and practical device applications. After a review chapter on linear phenomena important to nonlinear optics, the book tackles nonlinear phenomena with a look at the technologically important processes of second-harmonic generation, sum-frequency and difference-frequency generation, and the electro-optic effect. The author covers these processes in considerable detail at both theoretical and practical levels as the formalisms developed for these effects carry to subsequent topics, such as four-wave mixing, self-phase modulation, Raman scattering, Brillouin scattering, and soliton formation. Consistently connecting theory, process, effects, and applications, this introductory text encourages students to master key concepts and to solve nonlinear optics problems—preparing them for more advanced study. Along with extensive problems at the end of each chapter, it presents general algorithms accessible to any scientific graphical and programming package. Watch the author speak about the book.

Quantum Mechanics and Its Emergent Macrophysics

Quantum Mechanics and Its Emergent Macrophysics PDF Author: Geoffrey Sewell
Publisher: Princeton University Press
ISBN: 0691058326
Category : Science
Languages : en
Pages : 305

Get Book Here

Book Description
The quantum theory of macroscopic systems is a vast, ever-developing area of science that serves to relate the properties of complex physical objects to those of their constituent particles. Its essential challenge is that of finding the conceptual structures needed for the description of the various states of organization of many-particle quantum systems. In this book, Geoffrey Sewell provides a new approach to the subject, based on a "macrostatistical mechanics," which contrasts sharply with the standard microscopic treatments of many-body problems. Sewell begins by presenting the operator algebraic framework for the theory. He then undertakes a macrostatistical treatment of both equilibrium and nonequilibrium thermodynamics, which yields a major new characterization of a complete set of thermodynamic variables and a nonlinear generalization of the Onsager theory. The remainder of the book focuses on ordered and chaotic structures that arise in some key areas of condensed matter physics. This includes a general derivation of superconductive electrodynamics from the assumptions of off-diagonal long-range order, gauge covariance, and thermodynamic stability, which avoids the enormous complications of the microscopic treatments. Sewell also unveils a theoretical framework for phase transitions far from thermal equilibrium. Throughout, the mathematics is kept clear without sacrificing rigor. Representing a coherent approach to the vast problem of the emergence of macroscopic phenomena from quantum mechanics, this well-written book is addressed to physicists, mathematicians, and other scientists interested in quantum theory, statistical physics, thermodynamics, and general questions of order and chaos.

Passion For Physics, A: Essays In Honor Of Geoffrey Chew, Including An Interview With Chew

Passion For Physics, A: Essays In Honor Of Geoffrey Chew, Including An Interview With Chew PDF Author: Carleton Detar
Publisher: World Scientific
ISBN: 9811219214
Category : Science
Languages : en
Pages : 316

Get Book Here

Book Description