Quantum Dynamical Semigroups and Applications

Quantum Dynamical Semigroups and Applications PDF Author: Robert Alicki
Publisher: Springer Science & Business Media
ISBN: 354070860X
Category : Science
Languages : en
Pages : 138

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Book Description
Reinvigorated by advances and insights the quantum theory of irreversible processes has recently attracted growing attention. This volume introduces the very basic concepts of semigroup dynamics of open quantum systems and reviews a variety of modern applications. Originally published as Volume 286 (1987) in Lecture in Physics, this volume has been newly typeset, revised and corrected and also expanded to include a review on recent developments.

Quantum Dynamical Semigroups and Applications

Quantum Dynamical Semigroups and Applications PDF Author: Robert Alicki
Publisher: Springer Science & Business Media
ISBN: 354070860X
Category : Science
Languages : en
Pages : 138

Get Book Here

Book Description
Reinvigorated by advances and insights the quantum theory of irreversible processes has recently attracted growing attention. This volume introduces the very basic concepts of semigroup dynamics of open quantum systems and reviews a variety of modern applications. Originally published as Volume 286 (1987) in Lecture in Physics, this volume has been newly typeset, revised and corrected and also expanded to include a review on recent developments.

semigroup theory and applications

semigroup theory and applications PDF Author: Phillipe Clement
Publisher: CRC Press
ISBN: 1000111121
Category : Mathematics
Languages : en
Pages : 473

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Book Description
This book contains articles on maximal regulatory problems, interpolation spaces, multiplicative perturbations of generators, linear and nonlinear evolution equations, integrodifferential equations, dual semigroups, positive semigroups, applications to control theory, and boundary value problems.

Semigroups of Linear Operators

Semigroups of Linear Operators PDF Author: David Applebaum
Publisher: Cambridge University Press
ISBN: 1108483097
Category : Mathematics
Languages : en
Pages : 235

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Book Description
Provides a graduate-level introduction to the theory of semigroups of operators.

Semigroups of Linear Operators and Applications

Semigroups of Linear Operators and Applications PDF Author: Jerome A. Goldstein
Publisher: Courier Dover Publications
ISBN: 0486822222
Category : Mathematics
Languages : en
Pages : 321

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Book Description
Advanced graduate-level treatment of semigroup theory explores semigroups of linear operators and linear Cauchy problems. The text features challenging exercises and emphasizes motivation, heuristics, and further applications. 1985 edition.

Open Quantum Systems III

Open Quantum Systems III PDF Author: Stéphane Attal
Publisher: Springer Science & Business Media
ISBN: 3540309934
Category : Mathematics
Languages : en
Pages : 326

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Book Description
Understanding dissipative dynamics of open quantum systems remains a challenge in mathematical physics. This problem is relevant in various areas of fundamental and applied physics. From a mathematical point of view, it involves a large body of knowledge. Significant progress in the understanding of such systems has been made during the last decade. These books present in a self-contained way the mathematical theories involved in the modeling of such phenomena. They describe physically relevant models, develop their mathematical analysis and derive their physical implications. In Volume I the Hamiltonian description of quantum open systems is discussed. This includes an introduction to quantum statistical mechanics and its operator algebraic formulation, modular theory, spectral analysis and their applications to quantum dynamical systems. Volume II is dedicated to the Markovian formalism of classical and quantum open systems. A complete exposition of noise theory, Markov processes and stochastic differential equations, both in the classical and the quantum context, is provided. These mathematical tools are put into perspective with physical motivations and applications. Volume III is devoted to recent developments and applications. The topics discussed include the non-equilibrium properties of open quantum systems, the Fermi Golden Rule and weak coupling limit, quantum irreversibility and decoherence, qualitative behaviour of quantum Markov semigroups and continual quantum measurements.

Quantum Stochastics

Quantum Stochastics PDF Author: Mou-Hsiung Chang
Publisher: Cambridge University Press
ISBN: 110706919X
Category : Language Arts & Disciplines
Languages : en
Pages : 425

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Book Description
This book provides a systematic, self-contained treatment of the theory of quantum probability and quantum Markov processes for graduate students and researchers. Building a framework that parallels the development of classical probability, it aims to help readers up the steep learning curve of the quantum theory.

Positive Semigroups of Operators, and Applications

Positive Semigroups of Operators, and Applications PDF Author: O. Bratteli
Publisher: Springer Science & Business Media
ISBN: 9400964846
Category : Mathematics
Languages : en
Pages : 200

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Book Description
This means that semigroup theory may be applied directly to the study of the equation I'!.f = h on M. In [45] Yau proves that, for h ~ 0, there are no nonconstant, nonnegative solutions f in [j' for 1

Stochastic Analysis And Mathematical Physics (Samp/anestoc 2002)

Stochastic Analysis And Mathematical Physics (Samp/anestoc 2002) PDF Author: Rolando Rebolledo
Publisher: World Scientific
ISBN: 9814481637
Category : Science
Languages : en
Pages : 313

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Book Description
The book collects a series of papers centered on two main streams: Feynman path integral approach to Quantum Mechanics and statistical mechanics of quantum open systems. Key authors discuss the state-of-the-art within their fields of expertise. In addition, the volume includes a number of contributed papers with new results, which have been thoroughly refereed.The contributions in this volume highlight emergent research in the area of stochastic analysis and mathematical physics, focusing, in particular on Feynman functional integral approach and, on the other hand, in quantum probability. The book is addressed to an audience of mathematical physicists, as well as specialists in probability theory, stochastic analysis and operator algebras.The proceedings have been selected for coverage in:• Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)• CC Proceedings — Engineering & Physical Sciences

The Theory of Open Quantum Systems

The Theory of Open Quantum Systems PDF Author: Heinz-Peter Breuer
Publisher: Oxford University Press, USA
ISBN: 9780198520634
Category : Mathematics
Languages : en
Pages : 648

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Book Description
This book treats the central physical concepts and mathematical techniques used to investigate the dynamics of open quantum systems. To provide a self-contained presentation the text begins with a survey of classical probability theory and with an introduction into the foundations of quantum mechanics with particular emphasis on its statistical interpretation. The fundamentals of density matrix theory, quantum Markov processes and dynamical semigroups are developed. The most important master equations used in quantum optics and in the theory of quantum Brownian motion are applied to the study of many examples. Special attention is paid to the theory of environment induced decoherence, its role in the dynamical description of the measurement process and to the experimental observation of decohering Schrodinger cat states. The book includes the modern formulation of open quantum systems in terms of stochastic processes in Hilbert space. Stochastic wave function methods and Monte Carlo algorithms are designed and applied to important examples from quantum optics and atomic physics, such as Levy statistics in the laser cooling of atoms, and the damped Jaynes-Cummings model. The basic features of the non-Markovian quantum behaviour of open systems are examined on the basis of projection operator techniques. In addition, the book expounds the relativistic theory of quantum measurements and discusses several examples from a unified perspective, e.g. non-local measurements and quantum teleportation. Influence functional and super-operator techniques are employed to study the density matrix theory in quantum electrodynamics and applications to the destruction of quantum coherence are presented. The text addresses graduate students and lecturers in physics and applied mathematics, as well as researchers with interests in fundamental questions in quantum mechanics and its applications. Many analytical methods and computer simulation techniques are developed and illustrated with the help of numerous specific examples. Only a basic understanding of quantum mechanics and of elementary concepts of probability theory is assumed.

Advanced Topics in Theoretical Chemical Physics

Advanced Topics in Theoretical Chemical Physics PDF Author: J. Maruani
Publisher: Springer Science & Business Media
ISBN: 9401706352
Category : Science
Languages : en
Pages : 528

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Book Description
Advanced Topics in Theoretical Chemical Physics is a collection of 20 selected papers from the scientific presentations of the Fourth Congress of the International Society for Theoretical Chemical Physics (ISTCP) held at Marly-le-Roi, France, in July 2002. Advanced Topics in Theoretical Chemical Physics encompasses a broad spectrum in which scientists place special emphasis on theoretical methods in chemistry and physics. The chapters in the book are divided into five sections: I: Advances Chemical Thermodynamics II: Electronic Structure of Molecular Systems III: Molecular Interaction and Dynamics IV: Condensed Matter V: Playing with Numbers This book is an invaluable resource for all academics and researchers interested in theoretical, quantum or statistical, chemical physics or physical chemistry. It presents a selection of some of the most advanced methods, results and insights in this exciting area.