Atom-photon, atom-atom, and photon-photon entanglement preparation by fractional adiabatic passage
M. Amniat-Talab, S. Guérin, N. Sangouard, H. R. Jauslin
2005
Physical Review A. Atomic, Molecular, and Optical Physics
We propose a relatively robust scheme to generate maximally entangled states of (i) an atom and a cavity photon, (ii) two atoms in their ground states, and (iii) two photons in two spatially separate high-Q cavities. It is based on the interaction via fractional adiabatic passage of a three-level atom traveling through a cavity mode and a laser beam. The presence of optical phases is emphasized.
doi:10.1103/physreva.71.023805
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