Quantum entanglement via superradiance of a Bose-Einstein condensate
Thu, 2010-02-18 08:52 — Guest
Abstract
We adopt the coherence and built-in swap mechanism in sequential superradiance as a tool for obtaining continuous-variable
(electric/magnetic fields) quantum entanglement of two counter-propagating pulses emitted from the two end-fire modes. In
the first-sequence, end-fire modes are entangled with the side modes. In the second sequence, this entanglement is swapped
to in between the two opposite end-fire modes. Additionally, we also examine the photon number correlations. No quantum correlations
is observed in this variable.
(electric/magnetic fields) quantum entanglement of two counter-propagating pulses emitted from the two end-fire modes. In
the first-sequence, end-fire modes are entangled with the side modes. In the second sequence, this entanglement is swapped
to in between the two opposite end-fire modes. Additionally, we also examine the photon number correlations. No quantum correlations
is observed in this variable.
- Content Type Journal Article
- Category Physics of Cold Trapped Atoms
- DOI 10.1134/S1054660X10050191
- Authors
- M. E. Taşgιn, Koc University Department of Physics 34450 Sarιyer, Istanbul Turkey
- M. Ö. Oktel, Bilkent University Department of Physics 06800 Bilkent, Ankara Turkey
- L. You, School of Physics Georgia Institute of Technology Atlanta Georgia 30332 USA
- Ö. E. Müstecaplιoğlu, School of Physics Georgia Institute of Technology Atlanta Georgia 30332 USA
- Journal Laser Physics
- Online ISSN 1555-6611
- Print ISSN 1054-660X
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