2 papers
cond-mat.other2004
Tunneling lifetime of trapped condensates
Nimrod Moiseyev, Lorenz S. Cederbaum
Using the complex scaling transformation we calculate the tunneling lifetime of a condensate inside a magnetic/optical trap. We show that by varying the scattering length, the exte…
cond-mat.soft2003
Transition from Resonances to Bound States in Nonlinear Systems: Application to Bose-Einstein condensates
Nimrod Moiseyev, L. D. Carr, Boris A. Malomed +1
It is shown using the Gross-Pitaevskii equation that resonance states of Bose-Einstein condensates with attractive interactions can be stabilized into true bound states. A semiclas…