Single atom cavity quantum electrodynamics grants access to nonclassical photon statistics, while electromagnetically induced transparency exhibits a dark state of long coherence time. The combination of the two produces a new light field via four-wave mixing that shows long-lived quantum statistics. We observe the new field in the emission from the cavity as a beat with the probe light that together with the control beam and the cavity vacuum is driving the four-wave mixing process. Moreover, the control field allows us to tune the new light field from antibunching to bunching, demonstrating our all-optical control over the photon-pair emission.
@article{arxiv.1803.09274,
title = {Quantum nonlinear four-wave mixing with a single atom in an optical cavity},
author = {Haytham Chibani},
journal= {arXiv preprint arXiv:1803.09274},
year = {2018}
}
Comments
arXiv admin note: submission has been withdrawn by arXiv administrators due to ex parte submission of a flawed and incomplete manuscript. Author list is truncated