Spin Glasses and Random Fields

Spin Glasses and Random Fields PDF Author: A. Peter Young
Publisher: World Scientific
ISBN: 9810232403
Category : Science
Languages : en
Pages : 454

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Book Description
The last few years have seen many developments in the study of ?frustrated? systems, such as spin glasses and random fields. In addition, the application of the idea of spin glasses to other branches of physics, such as vortex lines in high temperature superconductors, protein folding, structural glasses, and the vulcanization of rubber, has been flourishing. The earlier reviews are several years old, so now is an appropriate time to summarize the recent developments. The articles in this book have been written by leading researchers and include theoretical and experimental studies, and large-scale numerical work (using state-of-the-art algorithms designed specifically for spin-glass-type problems), as well as analytical studies.

Spin Glasses and Random Fields

Spin Glasses and Random Fields PDF Author: A. Peter Young
Publisher: World Scientific
ISBN: 9810232403
Category : Science
Languages : en
Pages : 454

Get Book

Book Description
The last few years have seen many developments in the study of ?frustrated? systems, such as spin glasses and random fields. In addition, the application of the idea of spin glasses to other branches of physics, such as vortex lines in high temperature superconductors, protein folding, structural glasses, and the vulcanization of rubber, has been flourishing. The earlier reviews are several years old, so now is an appropriate time to summarize the recent developments. The articles in this book have been written by leading researchers and include theoretical and experimental studies, and large-scale numerical work (using state-of-the-art algorithms designed specifically for spin-glass-type problems), as well as analytical studies.

Random Fields and Spin Glasses

Random Fields and Spin Glasses PDF Author: Cirano De Dominicis
Publisher: Cambridge University Press
ISBN: 9780521847834
Category : Science
Languages : en
Pages : 240

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Book Description
The book introduces some useful and little known techniques in statistical mechanics and field theory including multiple Legendre transforms, supersymmetry, Fourier transforms on a tree, infinitesimal permutations and Ward Takahashi Identities."--Jacket.

Random Fields and Spin Glasses

Random Fields and Spin Glasses PDF Author: Cirano De Dominicis
Publisher: Cambridge University Press
ISBN: 1139459910
Category : Science
Languages : en
Pages : 5

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Book Description
Disordered magnetic systems enjoy non-trivial properties which are different and richer than those observed in their pure, non-disordered counterparts. These properties dramatically affect the thermodynamic behaviour and require specific theoretical treatment. This book deals with the theory of magnetic systems in the presence of frozen disorder, in particular paradigmatic and well-known spin models such as the Random Field Ising Model and the Ising Spin Glass. This is a unified presentation using a field theory language which covers mean field theory, dynamics and perturbation expansion within the same theoretical framework. Particular emphasis is given to the connections between different approaches such as statics vs. dynamics, microscopic vs. phenomenological models. The book introduces some useful and little-known techniques in statistical mechanics and field theory. This book will be of great interest to graduate students and researchers in statistical physics and basic field theory.

Spin Glasses

Spin Glasses PDF Author: K. H. Fischer
Publisher: Cambridge University Press
ISBN: 9780521447775
Category : Science
Languages : en
Pages : 404

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Book Description
A comprehensive account of the theory, experimental work and computer modelling of spin glasses.

Spin Glasses: A Challenge for Mathematicians

Spin Glasses: A Challenge for Mathematicians PDF Author: Michel Talagrand
Publisher: Springer Science & Business Media
ISBN: 9783540003564
Category : Computers
Languages : en
Pages : 608

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Book Description
In the eighties, a group of theoretical physicists introduced several models for certain disordered systems, called "spin glasses". These models are simple and rather canonical random structures, that physicists studied by non-rigorous methods. They predicted spectacular behaviors, previously unknown in probability theory. They believe these behaviors occur in many models of considerable interest for several branches of science (statistical physics, neural networks and computer science). This book introduces in a rigorous manner this exciting new area to the mathematically minded reader. It requires no knowledge whatsoever of any physics, and contains proofs in complete detail of much of what is rigorously known on spin glasses at the time of writing.

Spin Glasses and Complexity

Spin Glasses and Complexity PDF Author: Daniel L. Stein
Publisher: Princeton University Press
ISBN: 1400845637
Category : Science
Languages : en
Pages : 336

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Book Description
Spin glasses are disordered magnetic systems that have led to the development of mathematical tools with an array of real-world applications, from airline scheduling to neural networks. Spin Glasses and Complexity offers the most concise, engaging, and accessible introduction to the subject, fully explaining what spin glasses are, why they are important, and how they are opening up new ways of thinking about complexity. This one-of-a-kind guide to spin glasses begins by explaining the fundamentals of order and symmetry in condensed matter physics and how spin glasses fit into--and modify--this framework. It then explores how spin-glass concepts and ideas have found applications in areas as diverse as computational complexity, biological and artificial neural networks, protein folding, immune response maturation, combinatorial optimization, and social network modeling. Providing an essential overview of the history, science, and growing significance of this exciting field, Spin Glasses and Complexity also features a forward-looking discussion of what spin glasses may teach us in the future about complex systems. This is a must-have book for students and practitioners in the natural and social sciences, with new material even for the experts.

The Sherrington-Kirkpatrick Model

The Sherrington-Kirkpatrick Model PDF Author: Dmitry Panchenko
Publisher: Springer Science & Business Media
ISBN: 1461462894
Category : Mathematics
Languages : en
Pages : 164

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Book Description
The celebrated Parisi solution of the Sherrington-Kirkpatrick model for spin glasses is one of the most important achievements in the field of disordered systems. Over the last three decades, through the efforts of theoretical physicists and mathematicians, the essential aspects of the Parisi solution were clarified and proved mathematically. The core ideas of the theory that emerged are the subject of this book, including the recent solution of the Parisi ultrametricity conjecture and a conceptually simple proof of the Parisi formula for the free energy. The treatment is self-contained and should be accessible to graduate students with a background in probability theory, with no prior knowledge of spin glasses. The methods involved in the analysis of the Sherrington-Kirkpatrick model also serve as a good illustration of such classical topics in probability as the Gaussian interpolation and concentration of measure, Poisson processes, and representation results for exchangeable arrays.

Mean Field Models for Spin Glasses

Mean Field Models for Spin Glasses PDF Author: Michel Talagrand
Publisher:
ISBN: 9783642152030
Category : Spin glasses
Languages : en
Pages : 504

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Book Description


Perspectives on Spin Glasses

Perspectives on Spin Glasses PDF Author: Pierluigi Contucci
Publisher: Cambridge University Press
ISBN: 0521763347
Category : Science
Languages : en
Pages : 219

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Book Description
Presenting and developing the theory of spin glasses for mathematical physicists and probabilists working in disordered systems.

Quantum Spin Glasses, Annealing and Computation

Quantum Spin Glasses, Annealing and Computation PDF Author: Shu Tanaka
Publisher: Cambridge University Press
ISBN: 110830253X
Category : Science
Languages : en
Pages : 424

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Book Description
Quantum annealing is a new-generation tool of information technology, which helps in solving combinatorial optimization problems with high precision, based on the concepts of quantum statistical physics. Detailed discussion on quantum spin glasses and its application in solving combinatorial optimization problems is required for better understanding of quantum annealing concepts. Fulfilling this requirement, the book highlights recent development in quantum spin glasses including Nishimori line, replica method and quantum annealing methods along with the essential principles. Separate chapters on simulated annealing, quantum dynamics and classical spin models are provided for enhanced learning. Important topics including adiabatic quantum computers and quenching dynamics are discussed in detail. This text will be useful for students of quantum computation, quantum information, statistical physics and computer science.