Integrated on Chip Platform with Quantum Emitters in Layered Materials
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2019-09-12 |
| Journal | Advanced Optical Materials |
| Authors | Sejeong Kim, Ngoc My Hanh Duong, Minh Nguyen, TsungāJu Lu, Mehran Kianinia |
| Institutions | University of Technology Sydney, Massachusetts Institute of Technology |
| Citations | 72 |
Abstract
Section titled āAbstractāAbstract Integrated quantum photonic circuitry is an emerging topic that requires efficient coupling of quantum light sources to waveguides and optical resonators. So far, great effort is devoted to engineering onāchip systems from 3D crystals such as diamond or gallium arsenide. In this study, roomātemperature coupling is demonstrated of quantum emitters embedded in layered hexagonal boron nitride to an onāchip aluminum nitride waveguide. 1.35% light coupling efficiency is achieved in the device and transmission of single photons through the waveguide is demonstrated. The results serve as foundation for integrating layered materials to onāchip components and realizing integrated quantum photonic circuitry.