Now showing items 1-2 of 2

    • Quantum teleportation of four-dimensional qudits 

      Al-Amri, M.; Evers, Joerg; Zubairy, M. Suhail (American Physical Society, 2010)
      A protocol for the teleportation of arbitrary quantum states of four-dimensional qudits is presented. The qudit to be teleported is encoded in the combined state of two ensembles of atoms placed in a cavity at the sender's ...
    • Topological color codes on Union Jack lattices: a stable implementation of the whole Clifford group 

      Katzgraber, Helmut G.; Bombin, H.; Andrist, Ruben S.; Martin-Delgado, M. A. (American Physical Society, 2010)
      We study the error threshold of topological color codes on Union Jack lattices that allow for the full implementation of the whole Clifford group of quantum gates. After mapping the error-correction process onto a statistical ...