Tunneling Dynamics in Open Ultracold Bosonic Systems Numerically Exact Dynamics – Analytical Models – Control Schemes /

• Κύριος συγγραφέας: Lode, Axel U. J. (Συγγραφέας)
• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Cham : Springer International Publishing : Imprint: Springer, 2015.
• Σειρά: Springer Theses, Recognizing Outstanding Ph.D. Research,
• Θέματα: Physics.; Quantum physics.; Superconductivity.; Superconductors.; Quantum computers.; Spintronics.; Quantum Physics.; Strongly Correlated Systems, Superconductivity.; Quantum Information Technology, Spintronics.

This thesis addresses the intriguing topic of the quantum tunnelling of many-body systems such as Bose-Einstein condensates. Despite the enormous amount of work on the tunneling of a single particle through a barrier, we know very little about how a system made of several or of many particles tunnel...

Πίνακας περιεχομένων:

• Introduction
• Theory and Methods
• Benchmarks with Analytically Solvable Problems
• A Case Study with an attractive BEC: Comparison of Lattice and Continuous Space Theories
• Theoretical Considerations and Analytical Models on the Many-Body Physics of Tunneling Bosons
• Many-Boson Tunneling without a Threshold
• Many-Boson Tunneling with a Threshold
• Final Remarks.