Please use this identifier to cite or link to this item:
|Title:||Dynamical creation of complex vector solitons in spinor Bose-Einstein condensates|
|Authors:||Xiong, B. |
|Citation:||Xiong, B., Gong, J. (2010-03-23). Dynamical creation of complex vector solitons in spinor Bose-Einstein condensates. Physical Review A - Atomic, Molecular, and Optical Physics 81 (3) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.81.033618|
|Abstract:||By numerical simulations of the Gross-Pitaevskii mean-field equations, we show that the dynamical creation of stable complex vector solitons in a homogeneous spin-1 Bose-Einstein condensate can be achieved by applying a localized magnetic field for a certain duration, with the initial uniform density prepared differently for the formation of different vector solitons. In particular, it is shown that stable dark-bright-dark vector solitons, dark-bright-bright vector solitons, and other analogous solutions can be dynamically created. It is also found that the peak intensity and the group velocity of the vector solitons thus generated can be tuned by adjusting the applied magnetic field. Extensions of our approach also allow for the creation of vector-soliton chains or the pumping of many vector solitons. The results can be useful for possible vector-soliton-based applications of dilute Bose-Einstein condensates. © 2010 The American Physical Society.|
|Source Title:||Physical Review A - Atomic, Molecular, and Optical Physics|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Nov 11, 2018
WEB OF SCIENCETM
checked on Oct 23, 2018
checked on Oct 19, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.