Non-deterministic Gates for Photonic Single Rail Quantum Logic
arXiv:quant-ph/0205044 · doi:10.1103/PhysRevA.66.032307
Abstract
We discuss techniques for producing, manipulating and measureing qubits encoded optically as vacuum and single photon states. We show that a universal set of non-deterministic gates can be constructed using linear optics and photon counting. We investigate the efficacy of a test gate given realistic detector efficiencies.
8 pages, 6 figures