243 citations · 1.5k across the 22 of their papers we have counts for
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Virial theorems for trapped cold atoms
Félix Werner
We present a general virial theorem for quantum particles with arbitrary zero-range or finite-range interactions in an arbitrary external potential. We deduce virial theorems for s…
Heteronuclear molecules in an optical lattice: Theory and experiment
Frank Deuretzbacher, Kim Plassmeier, Daniela Pfannkuche +5
We study properties of two different atoms at a single optical lattice site at a heteronuclear atomic Feshbach resonance. We calculate the energy spectrum, the efficiency of rf ass…
The unitary gas in an isotropic harmonic trap: symmetry properties and applications
Félix Werner, Yvan Castin
We consider N atoms trapped in an isotropic harmonic potential, with s-wave interactions of infinite scattering length. In the zero-range limit, we obtain several exact analytical…
The unitary three-body problem in a trap
Felix Werner, Yvan Castin
We consider either 3 spinless bosons or 3 equal mass spin-1/2 fermions, interacting via a short range potential of infinite scattering length and trapped in an isotropic harmonic p…
Formation of a vortex lattice in a rotating BCS Fermi gas
Giulia Tonini, Félix Werner, Yvan Castin
We investigate theoretically the formation of a vortex lattice in a superfluid two-spin component Fermi gas in a rotating harmonic trap, in a BCS-type regime of condensed non-boson…