Interfacing quantum dots with laser-cooled atomic ensembles

• DOI: 10.1117/12.2586902
• Publication Date: 2021-03-08T14:08:47Z
• Authors: Divya Bharadwaj; Paul Anderson; Sreesh Venuturumilli; Rubayet Al Maruf; Jiawei Qiu; Taehyun Yoon; Behrooz Semnani; Yujia Yuan; Jinjin Du; Mohd Zeeshan; Philip Poole; Dan Dalacu; Michael Reimer; Michal Bajcsy
• Keywords: Interfacing; Atom optics; Caesium

We describe the experimental progress and challenges of integrating a single photon source based on quantum dots embedded in semiconductor nanowires with cold-atom experiment which laser-cooled caesium atoms are loaded confined inside hollow-core micro-structured optical fiber. focus particular wavelength conversion photons between 895nm wavelengths suitable for satellite links (~794nm).