278 citations · 438 across the 8 of their papers we have counts for
8 papers
Gravitational Aharonov-Bohm Effect
RY Chiao, NA Inan, M Scheibner +3
We investigate the gravitational Aharonov-Bohm effect, by placing a quantum system in free-fall around a gravitating body {\it e.g.} a satellite orbiting the Earth. Since the syste…
Power-to-Frequency Conversion in Cryogenic Sapphire Resonators
Eugene Ivanov, Michael Tobar
We studied how the cryogenic sapphire resonator responds to fast variations of the dissipated microwave power. The experiments were carried out with sapphire resonators cooled to 6…
Limits on Dark Photons, Scalars, and Axion-Electromagnetodynamics with The ORGAN Experiment
Ben T. McAllister, Aaron Quiskamp, Ciaran O'Hare +4
Axions are a well-motivated dark matter candidate, with a host of experiments around the world searching for direct evidence of their existence. The ORGAN Experiment is a type of a…
Methods for coherent optical Doppler orbitography
Benjamin P. Dix-Matthews, Sascha W. Schediwy, David R. Gozzard +4
Doppler orbitography uses the Doppler shift in a transmitted signal to determine the orbital parameters of satellites including range and range-rate (or radial velocity). We descri…
Stabilized free-space optical frequency transfer
David Gozzard, Sascha Schediwy, Benjamin Stone +2
The transfer of high-precision optical frequency signals over free-space links, particularly between ground stations and satellites, will enable advances in fields ranging from coh…
Precision Measurement of a low-loss Cylindrical Dumbbell-Shaped Sapphire Mechanical Oscillator using Radiation Pressure
Jeremy Bourhill, Eugene Ivanov, Michael Tobar
We present first results from a number of experiments conducted on a 0.53 kg cylindrical dumbbell-shaped sapphire crystal. This is the first reported optomechanical experiment of t…