arXiv · 2309.13381
On-demand single photon emission in the telecom C-band from nanowire-based quantum dots
Abstract
Single photon sources operating on-demand at telecom wavelengths are required in fiber-based quantum secure communication technologies. In this work we demonstrate single photon emission from position-controlled nanowire quantum dots emitting at {\lambda} > 1530 nm. Using above-band pulsed excitation, we obtain single photon purities of g(2)(0) = 0.062. These results represent an important step towards the scalable manufacture of high efficiency, high rate single photon emitters in the telecom C-band.
Explore related subjects
Keep this discovery
Andrew N. Wakileh, Lingxi Yu, Doğa Dokuz, Sofiane Haffouz, Xiaohua Wu, Jean Lapointe, David B. Northeast, Robin L. Williams, Nir Rotenberg, Philip J. Poole, Dan Dalacu. 2023-09-23. On-demand single photon emission in the telecom C-band from nanowire-based quantum dots. https://arxiv.org/abs/2309.13381
Cite the original work for its findings. Save a collection to share your selection of sources.