Condensation of bosons with Rashba-Dresselhaus spin-orbit coupling

Gordon Baym, Tomoki Ozawa

Research output: Contribution to journalConference articlepeer-review

3 Citations (Scopus)

Abstract

Cold atomic Bose-Einstein systems in the presence of simulated Rashba- Dresselhaus spin-orbit coupling exhibit novel physical features. With pure in-plane Rashba coupling the system is predicted in Bogoliubov-Hartree-Fock to have a stable Bose condensate below a critical temperature, even though the effective density of states is two-dimensional. In addition the system has a normal state at all temperatures. We review here the new physics when the system has such spin-orbit coupling, and discuss the nature of the finite temperature condensation phase transition from the normal to condensed phases.

Original languageEnglish
Article number012006
JournalJournal of Physics: Conference Series
Volume529
Issue number1
DOIs
Publication statusPublished - 2014
Event17th International Conference on Recent Progress in Many-Body Theories, MBT 2013 - Rostock, Germany
Duration: 2013 Sep 82013 Sep 13

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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