Quantum Error Correction in Spatially Correlated Quantum Noise
量子物理
2009-11-11 v3 介观与纳米尺度物理
摘要
We consider quantum error correction of quantum-noise that is created by a local interaction of qubits with a common bosonic bath. The possible exchange of bath bosons between qubits gives rise to spatial and temporal correlations in the noise. We find that these kind of noise correlations have a strong negative impact on quantum error correction.
引用
@article{arxiv.quant-ph/0505153,
title = {Quantum Error Correction in Spatially Correlated Quantum Noise},
author = {Rochus Klesse and Sandra Frank},
journal= {arXiv preprint arXiv:quant-ph/0505153},
year = {2009}
}
备注
4 pages, 1 figure, final version with minor corrections