Modulated amplitude waves in collisionally inhomogeneous Bose-Einstein condensates
We investigate the dynamics of an effectively one-dimensional Bose-Einstein condensate (BEC) with scattering length a subjected to a spatially periodic modulation, a = a (x) = a (x + L). This "collisionally inhomogeneous" BEC is described by a Gross-Pitaevskii (GP) equation whose nonlinear...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2007
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