Condensed Matter Theory
Christoph Weiss: Scattering tightly bound dimers off a scattering potential
- Author(s): Christoph Weiss
- Title: Scattering tightly bound dimers off a scattering potential
- Date of Upload: 2010-12-21
- Article: Volume 20, Number 3, 665 (2010), Laser Physics
- Keywords:
- Abstract:
- The motion of two attractively interacting atoms in an optical lattice is investigated in the presence of a scattering potential. The initial wavefunction can be prepared by using tightly bound exact two-particle eigenfunction for vanishing scattering potential. This allows to numerically simulate the dynamics in the generation of two-particle Schroedinger cat states using a scheme recently proposed for scattering of quantum matter wave solitons.
- DOI: 10.1134/S1054660X10050221
- arxiv: http://arxiv.org/abs/0910.1162
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