We analyze the relation between quantum chaos and entanglement on the basis of the Bose-Hubbard model. This quantum many-body system can be realized experimentally by means of ultracold gases in optical lattices, and all its properties can be controlled very accurately. It is therefore a paradigm for quantum simulation and a promising candidate for quantum computation. Firstly, we discuss the quantum chaotic characteristics of this system, and derive a new measure for the detection of quantum chaos. We then provide a comprehensive introduction to entanglement theory, as it is needed for this model of many indistinguishable particles. We propose an experiment for the generation of practically useful entanglement. Finally, we compare quantum chaos and entanglement.
Sprache
Produkt-Hinweis
Broschur/Paperback
Klebebindung
Illustrationen
Maße
Höhe: 220 mm
Breite: 150 mm
Dicke: 10 mm
Gewicht
ISBN-13
978-3-639-49181-4 (9783639491814)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Klassifikation
studied physics in Munich and Heidelberg, where he carried out his diploma thesis under supervision of Priv.-Doz. Sandro Wimberger at the Institute for Theoretical Physics. For his PhD, he moved to Prof. J. Ignacio Cirac at the Max Planck Institute of Quantum Optics in Garching.
