基于双光子的四维夸迪特任意态的制备与表征
量子物理
2009-11-13 v1
摘要
我们报道了基于超快泵浦频率非简并自发参量下转换的双光子态，制备四维夸迪特（ququarts）任意态的干涉方案。实验演示了几个一般单夸迪特态（包括纯态、完全混合态和部分混合态）的制备与层析表征。
引用
@article{arxiv.0804.3327,
title = {Preparation and characterization of arbitrary states of four-dimensional qudits based on biphotons},
author = {So-Young Baek and Stanislav S. Straupe and Alexander P. Shurupov and Sergei P. Kulik and Yoon-Ho Kim},
journal= {arXiv preprint arXiv:0804.3327},
year = {2009}
}