Creating macroscopic atomic EPR states from Bose condensates
Quantum Physics
2007-05-23 v1
Abstract
We present a scheme for creating quantum entangled atomic states through the coherent spin-exchange collision of a spinor Bose-Einstein condensate. The state generated possesses macroscopic Einstein-Podolsky-Roson correlation and the fluctuation in one of its quasi-spin components vanishes. We show that an elongated condensate with large aspect ratio is most suitable for creating such a state.
Keywords
Cite
@article{arxiv.quant-ph/0007012,
title = {Creating macroscopic atomic EPR states from Bose condensates},
author = {H. Pu and P. Meystre},
journal= {arXiv preprint arXiv:quant-ph/0007012},
year = {2007}
}
Comments
4 pages, 2 figures