Annotation
A passive square-shaped resonator is proposed to be used in the laser gyroscope system being developed at the Time Service Department of the Sternberg Astronomical Institute for measuring the Earth's rotation variations. The resonator has an arm l of 3.10 m and consists of two spherical mirrors of equal radius of curvature ($R_m$ = 10 m) and two flat mirrors, one of which is an input element and the other the output element.
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
V.E. Zharov, S.N. Markova, M.V. Sazhin, E.N. Fedoseev
Sternberg State Institute of Astronomy, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Sternberg State Institute of Astronomy, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
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