Now showing items 1-2 of 2

    • Cavity-mediated long-range interaction for fast multiqubit quantum logic operations 

      Kapale, Kishore T.; Agarwal, Girish S.; Scully, Marlan O. (American Physical Society, 2005-11-04)
      Interactions among qubits are essential for performing two-qubit quantum logic operations. However, nature gives us only nearest neighbor interactions in simple and controllable settings. Here we propose a strategy to ...
    • Generation of Werner states via collective decay of coherently driven atoms 

      Agarwal, Girish S.; Kapale, Kishore T. (American Physical Society, 2006-02-08)
      We show deterministic generation of Werner states as a steady state of the collective decay dynamics of a pair of neutral atom coupled to a leaky cavity and strong coherent drive. We also show how the scheme can be extended ...