Abstract
We study a dipolar boson-fermion mixture in a pancake-shaped geometry at absolute zero temperature, generalizing our previous work on the stability of polar condensates and the formation of a density-wave state in cylindrical traps. After examining the dependence of the polar condensate stability on the strength of the fermion-induced interaction, we determine the transition point from a ground-state Gaussian to a hexagonal density-wave state. We use a variational principle to analyze the stability properties of those density-wave state.
| Original language | English (US) |
|---|---|
| Article number | 043608 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 78 |
| Issue number | 4 |
| DOIs | |
| State | Published - Oct 13 2008 |
| Externally published | Yes |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
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