论文标题
基于散装晶体中的三波混合的纠缠光子对来源
Entangled Photon-Pair Sources based on three-wave mixing in bulk crystals
论文作者
论文摘要
纠缠光子对是量子通信协议的关键资源，从量子键分布到传送。用于产生光子对的当前主力技术是通过散装非线性晶体中的自发参数降低转换（SPDC）。量子网络的突出性提高导致人们对可部署的高性能纠结光子对来源的兴趣日益增加。该手稿对具有连续波动泵的基于散装的SPDC来源的最新审查进行了审查，并讨论了在部署构建时的一些主要考虑因素。
Entangled photon-pairs are a critical resource in quantum communication protocols ranging from quantum key distribution to teleportation. The current workhorse technique for producing photon-pairs is via spontaneous parametric down conversion (SPDC) in bulk nonlinear crystals. The increased prominence of quantum networks has led to growing interest in deployable high performance entangled photon-pair sources. This manuscript provides a review of the state-of-the-art for bulk-optics-based SPDC sources with continuous wave pump, and discusses some of the main considerations when building for deployment.
