Details
| Original language | English |
|---|---|
| Pages (from-to) | 12 |
| Number of pages | 1 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 66 |
| Issue number | 2 |
| Publication status | Published - 28 Aug 2002 |
Abstract
We analyze the ground-state properties and the excitation spectrum of Bose-Einstein condensates of trapped dipolar particles. First, we consider the case of a single-component polarized dipolar gas. For this case we discuss the influence of the trapping geometry on the stability of the condensate as well as the effects of the dipole-dipole interaction on the excitation spectrum. We discuss also the ground state and excitations of a gas composed of two antiparallel dipolar components.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
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In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 66, No. 2, 28.08.2002, p. 12.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Ground state and elementary excitations of single and binary Bose-Einstein condensates of trapped dipolar gases
AU - Góral, K.
AU - Santos, Luis
PY - 2002/8/28
Y1 - 2002/8/28
N2 - We analyze the ground-state properties and the excitation spectrum of Bose-Einstein condensates of trapped dipolar particles. First, we consider the case of a single-component polarized dipolar gas. For this case we discuss the influence of the trapping geometry on the stability of the condensate as well as the effects of the dipole-dipole interaction on the excitation spectrum. We discuss also the ground state and excitations of a gas composed of two antiparallel dipolar components.
AB - We analyze the ground-state properties and the excitation spectrum of Bose-Einstein condensates of trapped dipolar particles. First, we consider the case of a single-component polarized dipolar gas. For this case we discuss the influence of the trapping geometry on the stability of the condensate as well as the effects of the dipole-dipole interaction on the excitation spectrum. We discuss also the ground state and excitations of a gas composed of two antiparallel dipolar components.
UR - http://www.scopus.com/inward/record.url?scp=84870429200&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.66.023613
DO - 10.1103/PhysRevA.66.023613
M3 - Article
AN - SCOPUS:84870429200
VL - 66
SP - 12
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
SN - 1050-2947
IS - 2
ER -