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Entanglement Theory Quantum Correlations
EPR entanglement strategies in two-well BEC
arXiv
Authors: Q. Y. He, M. D. Reid, C. Gross, M. Oberthaler, P. D. Drummond
Year
2010
Paper ID
10778
Status
Preprint
Abstract Read
~2 min
Abstract Words
69
Citations
N/A
Abstract
Criteria suitable for measuring entanglement between two different potential wells in a Bose- Einstein condensation (BEC) are evaluated. We show how to generate the required entanglement, utilizing either an adiabatic two-mode or dynamic four-mode interaction strategy, with techniques that take advantage of s-wave scattering interactions to provide the nonlinear coupling. The dynamic entanglement method results in an entanglement signature with spatially separated detectors, as in the Einstein-Podolsky-Rosen (EPR) paradox.
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- This paper contributes to the Entanglement Theory & Quantum Correlations research area in the Quantum Articles archive.
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- Criteria suitable for measuring entanglement between two different potential wells in a Bose- Einstein condensation (BEC) are evaluated.
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