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Authors: Shai Ronen, Daniele C. E. Bortolotti, and John L. Bohn
We have developed a very fast and accurate numerical algorithm for calculating properties of dipolar Bose-Einstein condensates in cylindrically symmetric traps. As an application, we are able to compute many excitation modes by directly solving the Bogoliubov-De Gennes equations. We explore the behavior of the excited modes in different trap geometries and calculate the quantum depletion of the condensate. |
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