title: Phase-nulling fiber-optic laser gyro.
abstract: A fiber-optic gyro is described that employs closed-loop phase compensation. Preliminary experimental results are reported of the sensing of rotation rates down to 0.5 degrees /sec for a 135-mm-radius, 100-m-length fiber coil.
authors.forename: R F
authors.initials: RF
authors.lastname: Cahill
authors.forename: E
authors.initials: E
authors.lastname: Udd