Multi-Scale Analysis for Random Quantum Systems with Interaction

Victor Chulaevsky|Yuri Suhov

ISBN 10: 1461482259 / ISBN 13: 9781461482253

Published by Springer New York, 2013

About this Item

Seller Inventory # 4199612

Bibliographic Details

• Title: Multi-Scale Analysis for Random Quantum Systems with Interaction
• Publisher: Springer New York
• Publication Date: 2013
• Language: English
• ISBN 10: 1461482259
• ISBN 13: 9781461482253
• Binding: Hardcover
• Condition: New

About this title

Synopsis

The study of quantum disorder has generated considerable research activity in mathematics and physics over past 40 years. While single-particle models have been extensively studied at a rigorous mathematical level, little was known about systems of several interacting particles, let alone systems with positive spatial particle density. Creating a consistent theory of disorder in multi-particle quantum systems is an important and challenging problem that largely remains open. Multi-scale Analysis for Random Quantum Systems with Interaction  presents the progress that had been recently achieved in this area.

 

The main focus of the book is on a rigorous derivation of the multi-particle localization in a strong random external potential field. To make the presentation accessible to a wider audience, the authors restrict attention to a relatively simple tight-binding Anderson model on a cubic lattice Z^d.

 

This book includes the following cutting-edge features:

 

an introduction to the state-of-the-art single-particle localization theory

an extensive discussion of relevant technical aspects of the localization theory

a thorough comparison of the multi-particle model with its single-particle counterpart

a self-contained rigorous derivation of both spectral and dynamical localization in the multi-particle tight-binding Anderson model.

 

Required mathematical background for the book includes a knowledge of functional calculus, spectral theory (essentially reduced to the case of finite matrices) and basic probability theory. This is an excellent text for a year-long graduate course or seminar in mathematical physics. It also can serve as a standard reference for specialists.

About the Author

Prof Chulaevsky teaches at the Univ. of Riems