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Register a new userDeterministic entanglement of Rydberg ensembles by engineered dissipation
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Added by
Durga Bhaktavatsala Rao Dasari
Publication date
2014
fields
Physics
and research's language is
English
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We propose a scheme that employs dissipation to deterministically generate entanglement in an ensemble of strongly interacting Rydberg atoms. With a combination of microwave driving between different Rydberg levels and a resonant laser coupling to a short lived atomic state, the ensemble can be driven towards a dark steady state that entangles all atoms. The long-range resonant dipole-dipole interaction between different Rydberg states extends the entanglement beyond the van der Walls interaction range with perspectives for entangling large and distant ensembles.
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