Miranda L. Butler

TL;DR: In this article, the authors extend quantum sensing via cold atoms and electromagnetically induced transparency to the strong-field regime, which is an essential step toward calibration-free rf electric field sensors for a wide range of applications that include antenna calibration, metamaterial characterization, and subwavelength imaging.

TL;DR: In this paper, a spectral analysis of Rydberg atoms in strong microwave fields using electromagnetically induced transparency (EIT) as an all-optical readout is presented.

TL;DR: In this paper, the authors presented spherical near-field measurements of the forward hemisphere of a 24-dBi standard gain horn at 183 GHz using the configurable scanning ability, two different scanning radii were used.

TL;DR: In this article, gain and far-field pattern results for the feed horn of the radiometer payload of the CubeSat PolarCube were obtained at the atmospheric oxygen line of 118.7503 GHz with the NIST Configurable Robotic Millimeter-Wave Antenna (CROMMA) facility in Boulder, Colorado.

TL;DR: In this paper, the authors present an overview of the development of the Configurable Robotic Millimeter-Wave Antenna (CROMMA) facility by the Antenna Metrology Lab at the National Institute of Standards and Technology (NIST).