Non-deterministic Gates for Photonic Single Rail Quantum Logic
Quantum Physics
2009-11-07 v1
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.
Cite
@article{arxiv.quant-ph/0205044,
title = {Non-deterministic Gates for Photonic Single Rail Quantum Logic},
author = {A. P. Lund and T. C. Ralph},
journal= {arXiv preprint arXiv:quant-ph/0205044},
year = {2009}
}
Comments
8 pages, 6 figures