An Efficient Compact Finite Difference Method for the Solution of the Gross-Pitaevskii Equation

We present an efficient, unconditionally stable, and accurate numerical method for the solution of the Gross-Pitaevskii equation. We begin with an introduction on the gradient flow with discrete normalization (GFDN) for computing stationary states of a nonconvex minimization problem. Then we present...

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Bibliographic Details
Main Authors: Rongpei Zhang, Jia Liu, Guozhong Zhao
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Condensed Matter Physics
Online Access:http://dx.doi.org/10.1155/2015/127580
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