Abstract
We propose a general formalism for analytical description of multiatomic ensembles interacting with a single-mode quantized cavity field under the assumption that most atoms remain unexcited on average. By combining the obtained formalism with the nilpotent technique for the description of multipartite entanglement we are able to overview in a unified fashion different probabilistic control scenarios of entanglement among atoms or examine atomic ensembles. We then apply the proposed control schemes to the creation of multiatom states useful for quantum information.
| Original language | English |
|---|---|
| Article number | 022327 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 75 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Feb 23 2007 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Physics and Astronomy(all)
Cite this
Control of multiatom entanglement in a cavity. / Mandilara, Aikaterini; Akulin, Vladimir M.; Kolar, Michal; Kurizki, Gershon.
In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 75, No. 2, 022327, 23.02.2007.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Control of multiatom entanglement in a cavity
AU - Mandilara, Aikaterini
AU - Akulin, Vladimir M.
AU - Kolar, Michal
AU - Kurizki, Gershon
PY - 2007/2/23
Y1 - 2007/2/23
N2 - We propose a general formalism for analytical description of multiatomic ensembles interacting with a single-mode quantized cavity field under the assumption that most atoms remain unexcited on average. By combining the obtained formalism with the nilpotent technique for the description of multipartite entanglement we are able to overview in a unified fashion different probabilistic control scenarios of entanglement among atoms or examine atomic ensembles. We then apply the proposed control schemes to the creation of multiatom states useful for quantum information.
AB - We propose a general formalism for analytical description of multiatomic ensembles interacting with a single-mode quantized cavity field under the assumption that most atoms remain unexcited on average. By combining the obtained formalism with the nilpotent technique for the description of multipartite entanglement we are able to overview in a unified fashion different probabilistic control scenarios of entanglement among atoms or examine atomic ensembles. We then apply the proposed control schemes to the creation of multiatom states useful for quantum information.
UR - http://www.scopus.com/inward/record.url?scp=33847273661&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33847273661&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.75.022327
DO - 10.1103/PhysRevA.75.022327
M3 - Article
VL - 75
JO - Physical Review A
JF - Physical Review A
SN - 1050-2947
IS - 2
M1 - 022327
ER -