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Weakly bound atomic trimers in ultracold traps
(2003-09-01)
The scaling dependence of the recombination parameter as a function of the ratio between the energies of the atomic dimer and the most excited trimer states was derived. The scaling function tends to a unversal function ...
Weakly bound atomic trimers in ultracold traps
(2003-09-01)
The scaling dependence of the recombination parameter as a function of the ratio between the energies of the atomic dimer and the most excited trimer states was derived. The scaling function tends to a unversal function ...
The use of Entanglement Entropy to Classify Quantum Phase Transitions in 1D Ultracold Spinor Bosons.
(2018-07-24)
In this paper, we discuss a novel method based on a quantum-information-tool suitable
to identify and characterize quantum-phases and phase transitions in a broad set of lattice models relevant in condensed-matter systems. ...
Mode-locked Bloch oscillations in a ring cavity
(Institute of Physics - IOPBristol, 2014-12)
We present a new technique for stabilizing and monitoring Bloch oscillations of ultracold atoms in an optical lattice under the action of a constant external force. In the proposed scheme, the atoms also interact with a ...
Entanglement between two spatially separated ultracold interacting Fermi gases
(American Physical Society, 2019-06-06)
Multiparticle entangled states, essential ingredients for modern quantum technologies, are routinely generated in experiments of atomic Bose-Einstein condensates (BECs). However, the entanglement in ultracold interacting ...
Effective range from tetramer-dissociation data for cesium atoms
(2013-01-17)
The shifts in the four-body recombination peaks, due to an effective range correction to the zero-range model close to the unitary limit, are obtained and used to extract the corresponding effective range of a given atomic ...
Effective range from tetramer-dissociation data for cesium atoms
(2013-01-17)
The shifts in the four-body recombination peaks, due to an effective range correction to the zero-range model close to the unitary limit, are obtained and used to extract the corresponding effective range of a given atomic ...