651 citations
- University of OxfordGB32 papers
- Polish Academy of SciencesPL19 papers
- University of MichiganUS14 papers
- Institute of PhysicsPL7 papers
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- European Organization for Nuclear ResearchCH6 papers
- Ludwig-Maximilians-Universität MünchenDE4 papers
- Fermi National Accelerator LaboratoryUS3 papers
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- Instituto de Física TeóricaES3 papers
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5 papers · 1 filter
Adiabatic association of ultracold molecules via magnetic field tunable interactions
Krzysztof Goral, Thorsten Koehler, Simon A. Gardiner +2
We consider in detail the situation of applying a time dependent external magnetic field to a 87Rb atomic Bose-Einstein condensate held in a harmonic trap, in order to adiabaticall…
Dynamics of correlations in atomic Bose-Einstein condensates
Krzysztof Goral, Thorsten Koehler, Thomas Gasenzer +1
The Gross-Pitaevskii equation has been extremely successful in the theory of weakly-interacting Bose-Einstein condensates. However, present-day experiments reach beyond the regime…
Ballistic expansion of a dipolar condensate
Stefano Giovanazzi, Axel Gorlitz, Tilman Pfau
We have studied the free expansion of a Bose condensate in which both the usual s-wave contact interaction and the dipole-dipole interaction contribute considerably to the total in…
Probing the classical field approximation - thermodynamics and decaying vortices
H. Schmidt, K. Goral, F. Floegel +2
We review our version of the classical field approximation to the dynamics of a finite temperature Bose gas. In the case of a periodic box potential, we investigate the role of the…
Hydrodynamic excitations of trapped dipolar fermions
K. Goral, M. Brewczyk, K. Rzazewski
A single-component Fermi gas of polarized dipolar particles in a harmonic trap can undergo a mechanical collapse due to the attractive part of the dipole-dipole interaction. This p…