OpenMP solver for rotating spin-one spin-orbit- and Rabi-coupled Bose-Einstein condensates
Quantum Gases
2021-05-25 v1 Pattern Formation and Solitons
Computational Physics
Quantum Physics
Abstract
We present OpenMP version of a Fortran program for solving the Gross-Pitaevskii equation for a harmonically trapped three-component rotating spin-1 spinor Bose-Einstein condensate (BEC) in two spatial dimensions with or without spin-orbit (SO) and Rabi couplings. The program uses either Rashba or Dresselhaus SO coupling. We use the split-step Crank-Nicolson discretization scheme for imaginary- and real-time propagation to calculate stationary states and BEC dynamics, respectively.
Cite
@article{arxiv.2105.10517,
title = {OpenMP solver for rotating spin-one spin-orbit- and Rabi-coupled Bose-Einstein condensates},
author = {Paulsamy Muruganandam and Antun Balaz and Sadhan K. Adhikari},
journal= {arXiv preprint arXiv:2105.10517},
year = {2021}
}
Comments
4 pages, 1 figure; programs can be downloaded at https://doi.org/10.17632/j3wr4wn946.2. arXiv admin note: text overlap with arXiv:2009.13507