Abstract
In this paper, we investigate the information entropy formation in a spinor (F = 1) Bose-Einstein condensates (BECs) by numerically solving the three-dimensional Gross-Pitaevskii equation (GPE). The effect of the spin-independent interaction ${c}_{0}^{\prime }$ , spin-dependent interaction ${c}_{2}^{\prime }$ and external magnetic field Bext is discussed. We reveal that the position component Sr and total entropy S increase and the momentum component Sk decreases with increasing the ${c}_{0}^{\prime }$ or Bext. Moreover, the order parameter δ decreases with increasing ${c}_{0}^{\prime }$ or Bext, implying that the system becomes a more disordered state. However, for the side of ${c}_{2}^{\prime }$ , we find that the information entropy keep almost constant irrespective of ${c}_{2}^{\prime }$ , and the extent of disorder is also invariability.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
