Proposal for phase-sensitive heterodyne detection in large-scale passive resonant gyroscopes.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.415916
Abstract: Large-scale passive resonant gyroscopes (PRGs) have been utilized in the measurement of Earth rotation. We report on a scheme of phase-sensitive heterodyne detection in large-scale PRGs. By injecting three separated beams into different longitudinal modes… read more here.
Keywords: passive resonant; phase sensitive; scale passive; large scale ... See more keywords