| Grant number: | 16/00269-8 |
| Support Opportunities: | Research Grants - Visiting Researcher Grant - International |
| Duration: | June 01, 2016 - June 30, 2016 |
| Field of knowledge: | Physical Sciences and Mathematics - Physics - Atomic and Molecular Physics |
| Principal Investigator: | Arnaldo Gammal |
| Grantee: | Arnaldo Gammal |
| Visiting researcher: | Paulsamy Muruganandam |
| Visiting researcher institution: | Bharathidasan University (BDU), India |
| Host Institution: | Instituto de Física (IF). Universidade de São Paulo (USP). São Paulo , SP, Brazil |
| Associated research grant: | 11/18998-2 - Dynamics of many-body systems III, AP.TEM |
Abstract
We propose to study the ground state properties of harmonically trapped pseudo spin-1/2Bose-Einstein condensates in quasi-two dimensional setting with Rashba spin-orbit coupling and Rabi coupling from the numerical solutions of coupled Gross-Pitaevskii equations and to analyse the stability using Bogoliubov theory. In particular, we wish to investigate the role of the parameters, namely, the strengths spin-orbit and Rabi couplings, and inter- and intra-species interactions on the ground state phases. (AU)
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