Bethe Ansatz Wavefunction, Momentum Distribution and Spin Correlation in One-dimensional Strongly Correlated Hubbard Model

Bethe Ansatz Wavefunction, Momentum Distribution and Spin Correlation in One-dimensional Strongly Correlated Hubbard Model PDF Author: Masao Ogata
Publisher:
ISBN:
Category :
Languages : en
Pages : 48

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Exactly Solvable Models Of Strongly Correlated Electrons

Exactly Solvable Models Of Strongly Correlated Electrons PDF Author: Fabian H L Essler
Publisher: World Scientific
ISBN: 981450274X
Category : Science
Languages : en
Pages : 504

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Book Description
Systems of strongly correlated electrons are at the heart of recent developments in condensed matter theory. They have applications to phenomena like high-Tc superconductivity and the fractional quantum hall effect. Analytical solutions to such models, though mainly limited to one spatial dimension, provide a complete and unambiguous picture of the dynamics involved. This volume is devoted to such solutions obtained using the Bethe Ansatz, and concentrates on the most important of such models, the Hubbard model. The reprints are complemented by reviews at the start of each chapter and an extensive bibliography.

The One-Dimensional Hubbard Model

The One-Dimensional Hubbard Model PDF Author: Fabian H. L. Essler
Publisher: Cambridge University Press
ISBN: 1139441582
Category : Science
Languages : en
Pages : 692

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This book presents an account of the exact solution of the Hubbard model in one dimension. The early chapters develop a self-contained introduction to Bethe's ansatz and its application to the one-dimensional Hubbard model. The later chapters address more advanced topics.

Strongly Correlated Systems, Coherence And Entanglement

Strongly Correlated Systems, Coherence And Entanglement PDF Author: J M P Carmelo
Publisher: World Scientific
ISBN: 9814475831
Category : Technology & Engineering
Languages : en
Pages : 612

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Book Description
This volume presents a collection of review papers on recent work in the connected areas of strongly correlated systems, the effects of coherence on macroscopic systems, and entanglement in quantum systems. These areas have attracted considerable interest due to their complexity and associated unexpected nontrivial phenomena, and also due to their potential applications in various fields, from materials science to information technology. The coverage includes strongly correlated electronic systems such as low-dimensional complex materials, ordered and disordered spin systems, and aspects of the physics of manganites and graphene, both in equilibrium and far from equilibrium.

Quantum Inverse Scattering Method and Correlation Functions

Quantum Inverse Scattering Method and Correlation Functions PDF Author: V. E. Korepin
Publisher: Cambridge University Press
ISBN: 9780521586467
Category : Mathematics
Languages : en
Pages : 582

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Book Description
The quantum inverse scattering method is a means of finding exact solutions of two-dimensional models in quantum field theory and statistical physics (such as the sine-Go rdon equation or the quantum non-linear Schrödinger equation). These models are the subject of much attention amongst physicists and mathematicians.The present work is an introduction to this important and exciting area. It consists of four parts. The first deals with the Bethe ansatz and calculation of physical quantities. The authors then tackle the theory of the quantum inverse scattering method before applying it in the second half of the book to the calculation of correlation functions. This is one of the most important applications of the method and the authors have made significant contributions to the area. Here they describe some of the most recent and general approaches and include some new results.The book will be essential reading for all mathematical physicists working in field theory and statistical physics.

Exactly Solvable Models of Strongly Correlated Electrons

Exactly Solvable Models of Strongly Correlated Electrons PDF Author: Vladimir E. Korepin
Publisher: World Scientific
ISBN: 9789810215347
Category : Technology & Engineering
Languages : en
Pages : 506

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Book Description
Systems of strongly correlated electrons are at the heart of recent developments in condensed matter theory. They have applications to phenomena like high-c superconductivity and the fractional quantum hall effect. Analytical solutions to such models, though mainly limited to one spatial dimension, provide a complete and unambiguous picture of the dynamics involved. This volume is devoted to such solutions obtained using the Bethe Ansatz, and concentrates on the most important of such models, the Hubbard model. The reprints are complemented by reviews at the start of each chapter and an extensive bibliography.

The Physics and Chemistry of Organic Superconductors

The Physics and Chemistry of Organic Superconductors PDF Author: Gunzi Saito
Publisher:
ISBN:
Category : Organic conductors
Languages : en
Pages : 508

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Physics Briefs

Physics Briefs PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 916

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The Hubbard Model

The Hubbard Model PDF Author: Dionys Baeriswyl
Publisher: Springer Science & Business Media
ISBN: 1489910425
Category : Science
Languages : en
Pages : 408

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Book Description
In the slightly more than thirty years since its formulation, the Hubbard model has become a central component of modern many-body physics. It provides a paradigm for strongly correlated, interacting electronic systems and offers insights not only into the general underlying mathematical structure of many-body systems but also into the experimental behavior of many novel electronic materials. In condensed matter physics, the Hubbard model represents the simplest theoret ical framework for describing interacting electrons in a crystal lattice. Containing only two explicit parameters - the ratio ("Ujt") between the Coulomb repulsion and the kinetic energy of the electrons, and the filling (p) of the available electronic band - and one implicit parameter - the structure of the underlying lattice - it appears nonetheless capable of capturing behavior ranging from metallic to insulating and from magnetism to superconductivity. Introduced originally as a model of magnetism of transition met als, the Hubbard model has seen a spectacular recent renaissance in connection with possible applications to high-Tc superconductivity, for which particular emphasis has been placed on the phase diagram of the two-dimensional variant of the model. In mathematical physics, the Hubbard model has also had an essential role. The solution by Lieb and Wu of the one-dimensional Hubbard model by Bethe Ansatz provided the stimulus for a broad and continuing effort to study "solvable" many-body models. In higher dimensions, there have been important but isolated exact results (e. g. , N agoaka's Theorem).

Mechanisms of High Temperature Superconductivity

Mechanisms of High Temperature Superconductivity PDF Author: Petr Nikitovich Brusov
Publisher:
ISBN:
Category : High temperature superconductivity
Languages : en
Pages : 712

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