106 citations · 231 across the 6 of their papers we have counts for
Showing 2004 · quant-phShow all
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quant-ph2004
Coherently-assisted incoherent population transfer in a five-level system
S. Rebic, D. Vitali, C. Ottaviani +1
A novel effect of population transfer in a five-level system is analyzed. This population transfer effect is found to be a version of a Raman process, which is facilitated and assi…
quant-ph2004
A Proposal for an Optical Implementation of an Universal Quantum Phase Gate
S. Rebic, D. Vitali, C. Ottaviani +4
Large optical nonlinearities occurring in a coherently prepared atomic system are shown to produce phase shifts of order . Such an effect may be observed in ultracold rubidium a…
quant-ph2004
Quantum theory of a polarization phase-gate in an atomic tripod configuration
S. Rebic, D. Vitali, C. Ottaviani +4
We present the quantum theory of a polarization phase-gate that can be realized in a sample of ultracold rubidium atoms driven into a tripod configuration. The main advantages of t…