dorsal/arxiv
View SchemaOne and two dimensional Bose-Einstein condensation of atoms in dark magneto-optical lattices
| Authors | A. V. Taichenachev, A. M. Tumaikin, V. I. Yudin |
|---|---|
| Categories | |
| ArXiv ID | physics/9902045 |
| URL | https://arxiv.org/abs/physics/9902045 |
| DOI | 10.1088/1464-4266/1/5/311 |
Abstract
The motion of atoms in a dark magneto-optical lattice is considered. This lattice is formed by a non-uniformly polarized laser field in the presence of a static magnetic field. Cold atoms are localized in the vicinity of points where dark states are not destroyed by a magnetic field. As a result the optical interaction tends to zero (dark or gray lattices). Depending on the field configuration such a lattice can exhibit one or two-dimensional periodicity. It is shown that in 1D and 2D dark magneto-optical lattices the effects connected with the Bose-statistics of particles can be observed under the temperature $10^{-5}-10^{-6}K$ and densities $10^{11}-10^{12} cm^{-3}$, those are usual for current experiments on laser cooling.
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"abstract": "The motion of atoms in a dark magneto-optical lattice is considered. This\nlattice is formed by a non-uniformly polarized laser field in the presence of a\nstatic magnetic field. Cold atoms are localized in the vicinity of points where\ndark states are not destroyed by a magnetic field. As a result the optical\ninteraction tends to zero (dark or gray lattices). Depending on the field\nconfiguration such a lattice can exhibit one or two-dimensional periodicity. It\nis shown that in 1D and 2D dark magneto-optical lattices the effects connected\nwith the Bose-statistics of particles can be observed under the temperature\n$10^{-5}-10^{-6}K$ and densities $10^{11}-10^{12} cm^{-3}$, those are usual for\ncurrent experiments on laser cooling.",
"arxiv_id": "physics/9902045",
"authors": [
"A. V. Taichenachev",
"A. M. Tumaikin",
"V. I. Yudin"
],
"categories": [
"physics.atom-ph"
],
"doi": "10.1088/1464-4266/1/5/311",
"title": "One and two dimensional Bose-Einstein condensation of atoms in dark magneto-optical lattices",
"url": "https://arxiv.org/abs/physics/9902045"
},
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