Gross-Pitaevskii equation and superfluidity in Bose-Einstein condensates
- Date: 24/11/2016
Room: 204
Speaker: Marco Bilardello
We will see a brief review on the following topics:
i) Gross – Pitaevskii equation and Bogoliubov theory of a Bose – Einstein condesate.
ii) Superfluidity, hydrodynamics and their relation with BECs.”
References: – S. Stringari, L. Pitaevskii, “Bose – Einstein condesation”, 2003;
– [2]W.-C. Wu, A. Griffin, “Quantized hydrodynamic model and the dynamic structure factor for a trapped Bose gas”, Phys. Rev. A 54, 4204http://journals.aps.org/pra/abstract/10.1103/PhysRevA.54.4204