Simple Non-Markovian Microscopic Models for the Depolarizing Channel of a Single Qubit
Quantum Physics
2012-11-12 v4
Abstract
The archetypal one-qubit noisy channels ---depolarizing, phase-damping and amplitude-damping channels--- describe both Markovian and non-Markovian evolution. Simple microscopic models for the depolarizing channel, both classical and quantum, are considered. Microscopic models which describe phase damping and amplitude damping channels are briefly reviewed.
Keywords
Cite
@article{arxiv.1202.4210,
title = {Simple Non-Markovian Microscopic Models for the Depolarizing Channel of a Single Qubit},
author = {K. M. Fonseca Romero and R. Lo Franco},
journal= {arXiv preprint arXiv:1202.4210},
year = {2012}
}
Comments
13 pages, 2 figures. Title corrected. Paper rewritten. Added references. Some typos and errors corrected. Author added