42 citations · 131 across the 5 of their papers we have counts for
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cond-mat.quant-gas2011★ 11 cited
Quantum swapping of immiscible Bose-Einstein condensates as an alternative to the Rayleigh-Taylor instability
D. Kobyakov, A. Bezett, E. Lundh +2
We consider a two-component Bose-Einstein condensate in a quasi-one-dimensional harmonic trap, where the immiscible components are pressed against each other by an external magneti…
cond-mat.quant-gas2011★ 12 cited
Kelvin-Helmholtz instability in two-component Bose gases on a lattice
E. Lundh, J. -P. Martikainen
We explore the stability of the interface between two phase-separated Bose gases in relative motion on a lattice. Gross-Pitaevskii-Bogoliubov theory and the Gutzwiller ansatz are e…
cond-mat.quant-gas2011★ 35 cited
Interface dynamics of a two-component Bose-Einstein condensate driven by an external force
D. Kobyakov, V. Bychkov, E. Lundh +3
The dynamics of an interface in a two-component Bose-Einstein condensate driven by a spatially uniform time-dependent force is studied. Starting from the Gross-Pitaevskii Lagrangia…