利用全光反馈保护量子态
量子物理
2022-09-21 v1
摘要
考虑了一种全光反馈方案,其中将一个腔模的输出用于影响另一个腔模的动力学。我们表明,在理想条件下,可实现对源模的通用量子态针对退相干的完美保护。
引用
@article{arxiv.quant-ph/0004027,
title = {Quantum state protection using all-optical feedback},
author = {Paolo Tombesi and Vittorio Giovannetti and David Vitali},
journal= {arXiv preprint arXiv:quant-ph/0004027},
year = {2022}
}
备注
10 pages, 4 figures, to appear in the Dan Walls Memorial Volume, edited by H. Carmichael, R. Glauber, and M. Scully, to be published by Springer