Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 4 |
| Seitenumfang | 1 |
| Fachzeitschrift | Physical Review A - Atomic, Molecular, and Optical Physics |
| Jahrgang | 64 |
| Ausgabenummer | 5 |
| Publikationsstatus | Veröffentlicht - 10 Okt. 2001 |
Abstract
We study the collective Raman cooling of a polarized trapped Fermi gas in the festina lente regime, when the heating effects associated with photon reabsorptions are suppressed. We predict that by adjusting the spontaneous Raman emission rates and using appropriately designed anharmonic traps, temperatures of the order of [Formula Presented] of the Fermi temperature can be achieved in 3D.
ASJC Scopus Sachgebiete
- Physik und Astronomie (insg.)
- Atom- und Molekularphysik sowie Optik
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in: Physical Review A - Atomic, Molecular, and Optical Physics, Jahrgang 64, Nr. 5, 10.10.2001, S. 4.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Laser cooling of trapped Fermi gases far below the Fermi temperature
AU - Idziaszek, Z.
AU - Santos, Luis
AU - Lewenstein, Maciej
PY - 2001/10/10
Y1 - 2001/10/10
N2 - We study the collective Raman cooling of a polarized trapped Fermi gas in the festina lente regime, when the heating effects associated with photon reabsorptions are suppressed. We predict that by adjusting the spontaneous Raman emission rates and using appropriately designed anharmonic traps, temperatures of the order of [Formula Presented] of the Fermi temperature can be achieved in 3D.
AB - We study the collective Raman cooling of a polarized trapped Fermi gas in the festina lente regime, when the heating effects associated with photon reabsorptions are suppressed. We predict that by adjusting the spontaneous Raman emission rates and using appropriately designed anharmonic traps, temperatures of the order of [Formula Presented] of the Fermi temperature can be achieved in 3D.
UR - http://www.scopus.com/inward/record.url?scp=84864418622&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.64.051402
DO - 10.1103/PhysRevA.64.051402
M3 - Article
AN - SCOPUS:84864418622
VL - 64
SP - 4
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
SN - 1050-2947
IS - 5
ER -