arXiv · 1112.2417
Fault-tolerant quantum error correction code conversion
Abstract
In this paper we demonstrate how data encoded in a five-qubit quantum error correction code can be converted, fault-tolerantly, into a seven-qubit Steane code. This is achieved by progressing through a series of codes, each of which fault-tolerantly corrects at least one error. Throughout the conversion the encoded qubit remains protected. We found, through computational search, that the method used to convert between codes given in this paper is optimal.
Explore related subjects
Keep this discovery
Charles D. Hill, Austin G. Fowler, David S. Wang, Lloyd C. L. Hollenberg. 2011-12-12. Fault-tolerant quantum error correction code conversion. https://arxiv.org/abs/1112.2417
Cite the original work for its findings. Save a collection to share your selection of sources.