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Quantum Gases
Last Updated: 2026-02-05 15:29:36
Abstract
The ability to cool dilute gases to temperatures in the nano-Kelvin range has opened up the possibility to study macroscopic quantum phenomena such as Bose-Einstein condensation and superfluidity at first hand. This lecture will serve as an introduction to this exciting field and give insight into the current state of research. Knowledge of quantum mechanics (1) is desirable.
Objective
The lecture is intended to convey a basic understanding for the current research on quantum gases. Emphasis will be put on the connection between theory and experimental observation. It will enable students to read and understand publications in this field.
Content
The non-interacting Bose gas Interactions between atoms The Bose-condensed state Elementary excitations Vortices Superfluidity Interference and Correlations Fermi gases and Fermionic superfluidity Optical lattices and the connection to solid state physics.
Resources
Lecture Notes
no script
Literature
C. J. Pethick and H. Smith, Bose-Einstein condensation in dilute Gases, Cambridge. Proceedings of the Enrico Fermi International School of Physics, Vol. CXL, ed. M. Inguscio, S. Stringari, and C.E. Wieman (IOS Press, Amsterdam, 1999).
General Information
- Language
- English
- Levels
- MSC
- Frequency
- Yearly recurring
Examination
- Type
- session examination
- Mode
- oral 20 minutes
Course Components
| Type | Title | Time & Place | Hours |
|---|---|---|---|
| lecture | Quantum Gases |
|
2 h weekly |
| exercise | Quantum Gases |
|
1 h weekly |