Piecewise linear emulator of the nonlinear Schrödinger equation and the resulting analytic solutions for Bose-Einstein condensates
Ημερομηνία
2003Συγγραφέας
Theodorakis, StavrosISSN
1063-651XSource
Physical Review E - Statistical, Nonlinear, and Soft Matter PhysicsVolume
67Issue
6 2Pages
066701/1-066701/7Google Scholar check
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Εμφάνιση πλήρους εγγραφήςΕπιτομή
A most general method for finding very good analytic approximate solutions to the cubic nonlinear Schrodinger equation is presented. This method applies whenever the nonlinearity in that equation is a purely cubic one. It is most easily used when finding condensate ground states and it can be easily generalized to higher states.
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