双光子偏振纠缠混合态的制备
量子物理
2009-11-07 v2
摘要
我们提出了一种通过受控位置退相干来制备任意双光子偏振纠缠混合态的方案。该方案仅使用线性光学器件和单模光纤,在当前光学技术下可能在实验中实现。
引用
@article{arxiv.quant-ph/0107145,
title = {Preparation of polarization entangled mixed states of two photons},
author = {Chuanwei Zhang},
journal= {arXiv preprint arXiv:quant-ph/0107145},
year = {2009}
}
备注
3 pages, 5 figs. The article has been rewritten. Discussion about experiment are added. To appear in Phys. Rev. A