257 citations · 1.6k across the 22 of their papers we have counts for
3 papers · 2 filters
Quantum-Limited Atomic Receiver in the Electrically Small Regime
Kevin C. Cox, David H. Meyer, Fredrik K. Fatemi +1
We use a quantum sensor based on thermal Rydberg atoms to receive data encoded in electromagnetic fields in the extreme electrically small regime, with a sensing volume over …
Digital Communication with Rydberg Atoms & Amplitude-Modulated Microwave Fields
David H. Meyer, Kevin C. Cox, Fredrik K. Fatemi +1
Rydberg atoms, with one highly-excited, nearly-ionized electron, have extreme sensitivity to electric fields, including microwave fields ranging from 100 MHz to over 1 THz. Here we…
30-Fold Increase in Atom-Cavity Coupling Using a Parabolic Ring Cavity
Kevin C. Cox, David H. Meyer, Nathan A. Schine +2
Optical cavities are one of the best ways to increase atom-light coupling and will be a key ingredient for future quantum technologies that rely on light-matter interfaces. We demo…