论文标题
耦合胶体量子点与差距波导
Coupling colloidal quantum dots to gap waveguides
论文作者
论文摘要
单个光子发射器和集成光子电路之间的耦合是与量子信息科学和其他纳米光子应用有关的新兴主题。我们研究了胶体量子点的杂交系统与氮化硅波导系统的缝隙模式之间的耦合。此外，我们通过使用扫描探针技术探索了系统光学状态的密度，并发现量子点对光电电路显着。我们的结果表明，可扩展的插槽波导可能是集成量子电路未来发展的有前途的平台。
The coupling between single photon emitters and integrated photonic circuits is an emerging topic relevant for quantum information science and other nanophotonic applications. We investigate the coupling between a hybrid system of colloidal quantum dots and propagating gap modes of a silicon nitride waveguide system. We furthermore explore the density of optical states of the system by using a scanning probe technique and find that the quantum dots couple significantly to the photonic circuit. Our results indicate that a scalable slot-waveguide might serve as a promising platform in future developments of integrated quantum circuitry.
