Quantum phase gate for optical qubits with cavity quantum optomechanics
Quantum Physics
2015-03-19 v3
Abstract
We show that a cavity optomechanical system formed by a mechanical resonator simultaneously coupled to two modes of an optical cavity can be used for the implementation of a deterministic quantum phase gate between optical qubits associated with the two intracavity modes. The scheme is realizable for sufficiently strong single-photon optomechanical coupling in the resolved sideband regime, and is robust against cavity losses.
Cite
@article{arxiv.1501.04028,
title = {Quantum phase gate for optical qubits with cavity quantum optomechanics},
author = {Muhammad Asjad and Paolo Tombesi and David Vitali},
journal= {arXiv preprint arXiv:1501.04028},
year = {2015}
}
Comments
9 pages, 1 figure