0701018v2

related topics
{level, atom, field}
{entanglement, phys, rev}
{time, wave, function}
{state, phys, rev}
{state, states, coherent}
{photon, photons, single}
{wave, scattering, interference}
{classical, space, random}
{phase, path, phys}
{light, field, probe}
{field, particle, equation}

Control momentum entanglement with atomic spontaneously generated coherence

Rui Guo, Hong Guo

abstract: With atomic spontaneously generated coherence (SGC), we propose a novel scheme to coherently control the atom--photon momentum entanglement through atomic internal coherence. A novel phenomena of ``phase entanglement in momentum'' is proposed, and we found, under certain conditions, that super--high degree of momentum entanglement can be produced with this scheme.

oai_identifier:
oai:arXiv.org:quant-ph/0701018
categories:
quant-ph
comments:
6 pages, 10 figures
arxiv_id:
quant-ph/0701018
created:
2007-01-05
updated:
2007-02-27

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