波分复用量子密钥分发光源的产生与表征
量子物理
2007-05-23 v2
摘要
利用自发参量下转换产生了在频率与偏振上纠缠的光子对。在对光子对进行频率分辨后，于若干偏振基上测量了偏振关联，并确认频率分辨后的光子对在偏振上纠缠，表明该光子对可用作波分复用量子密钥分发的光源。
引用
@article{arxiv.quant-ph/0404024,
title = {Generation and characterization of a source of wavelength division multiplexing quantum key distribution},
author = {Atsushi Yabushita and Takayoshi Kobayashi},
journal= {arXiv preprint arXiv:quant-ph/0404024},
year = {2007}
}
备注
10pages, 6figures, submitted to PRA