由不完美π脉冲驱动的两态系统:对bang-bang控制方法中误差累积的估计
量子物理
2015-06-26 v1
摘要
计算了由一串不完美π脉冲(含随机相位或幅度误差)驱动的两态系统的演化。由此导致的保真度下降被用于推导用于抑制退相干的“bang-bang”控制方法性能的合理极限。
关键词
引用
@article{arxiv.quant-ph/0008105,
title = {Two-state system driven by imperfect pi pulses: an estimate of the error accumulation in bang-bang control methods},
author = {Julio Gea-Banacloche},
journal= {arXiv preprint arXiv:quant-ph/0008105},
year = {2015}
}
备注
9 pages, 3 figures; submitted to Journal of Modern Optics