257 citations · 1.6k across the 22 of their papers we have counts for
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Spin-Wave Multiplexed Atom-Cavity Electrodynamics
Kevin C. Cox, David H. Meyer, Zachary A. Castillo +2
We introduce multiplexed atom-cavity quantum electrodynamics with an atomic ensemble coupled to a single optical cavity mode. Multiple Raman dressing beams establish cavity-coupled…
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…
Cold atom guidance in a capillary using blue-detuned, hollow optical modes
Joseph A. Pechkis, Fredrik K. Fatemi
We demonstrate guiding of cold 85Rb atoms through a 100-micron-diameter hollow core dielectric waveguide using cylindrical hollow modes. We have transported atoms using blue-detune…
Cylindrical vector beams for rapid polarization-dependent measurements in atomic systems
Fredrik K. Fatemi
We demonstrate the use of cylindrical vector beams - beams with spatially varying polarization - for detecting and preparing the spin of a warm rubidium vapor in a spatially depend…