A position-momentum EPR state of distantly-separated trapped atoms

Preprint

14 July 1999

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.quant-ph/9907049

Abstract

We propose a scheme for preparing an EPR state in position and momentum of a pair of distantly-separated trapped atoms. The scheme utilizes the entangled light fields output from a nondegenerate optical parametric amplifier. Quantum state exchange between these fields and the motional states of the trapped atoms is accomplished via interactions in cavity QED.

Keywords

DISTANTLY SEPARATED TRAPPED
POSITION MOMENTUM
TRAPPED ATOMS
MOMENTUM EPR
LIGHT FIELDS
EPR STATE

All Related Versions

Version 1, 1999-07-14, ArXiv
Published version: Physical Review A, 61 (5), 052104.

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