Quantum Convolutional Error Correcting Codes
Quantum Physics
2009-10-30 v4
Abstract
I report two general methods to construct quantum convolutional codes for -state quantum systems. Using these general methods, I construct a quantum convolutional code of rate 1/4, which can correct one quantum error for every eight consecutive quantum registers.
Keywords
Cite
@article{arxiv.quant-ph/9712029,
title = {Quantum Convolutional Error Correcting Codes},
author = {H. F. Chau},
journal= {arXiv preprint arXiv:quant-ph/9712029},
year = {2009}
}
Comments
Minor revisions and clarifications. To appear in Phys. Rev. A