标题： 用于量子纳米光子学的混合器件 显示英文标题

标题： Hybrid device for quantum nanophotonics

摘要： 光子早在早期就被认为是量子技术应用的非常理想的候选者，作为量子信息的载体，无论是通过偏振编码、时间编码还是空间编码。 量子密码学、量子通信、量子网络和量子计算是所谓的量子光子学所针对的一些应用。 然而，早在早期就清楚地认识到，用于处理光量子态的块状光学器件并不是这些技术的最佳选择。 最近，单光子、纠缠光子和一般的量子光子已被耦合到来自经典光学的集成方法中，以满足量子技术对可扩展性、可靠性和效率的要求。 在本文中，我们描述了我们使用延长的光学纳米纤维的最新进展。 我们还介绍了由钙钛矿制成的纳米晶体的最新结果，并讨论了它们的一些量子特性。 最后，我们将讨论为了将这些纳米发射器有效地与基于锥形光学纳米纤维的光子平台耦合所需的总体步骤。 显示英文摘要

摘要： Photons have been identified early on as a very good candidate for quantum technologies applications, as carriers of quantum information, either by polarization encoding, time encoding or spatial encoding. Quantum cryptography, quantum communications, quantum networks and quantum computing are some of the applications targeted by the so called quantum photonics. Nevertheless, it was also clear at an early stage that bulk optics for handling quantum states of light would not be the best option for these technologies. More recently, single photons, entangled photons and quantum light in general have been coupled to integrated approaches coming from classical optics in order to meet the requirements of scalability, reliability and efficiency for quantum technologies. In this article, we describe our recent advances using elongated optical nano-fibers. We also present our latest results on nanocrystals made of perovskites and discuss some of their quantum properties. Finally, we will discuss the general steps necessary in order to couple these nanoemitters efficiently with our photonic platform, based on tapered optical nanofibers.