One-Way Quantum Computing in the Optical Frequency Comb
Quantum Physics
2008-10-11 v2
Abstract
One-way quantum computing allows any quantum algorithm to be implemented easily using just measurements. The difficult part is creating the universal resource, a cluster state, on which the measurements are made. We propose a radically new approach: a scalable method that uses a single, multimode optical parametric oscillator (OPO). The method is very efficient and generates a continuous-variable cluster state, universal for quantum computation, with quantum information encoded in the quadratures of the optical frequency comb of the OPO.
Cite
@article{arxiv.0804.4468,
title = {One-Way Quantum Computing in the Optical Frequency Comb},
author = {Nicolas C. Menicucci and Steven T. Flammia and Olivier Pfister},
journal= {arXiv preprint arXiv:0804.4468},
year = {2008}
}
Comments
v2: changed author order; 4 pages, 3 figures; supplemental movie available at http://faculty.virginia.edu/quantum/torus.mov