Reduction of guided-acoustic-wave Brillouin scattering noise in a squeezer.
A new scheme for interferometric measurements that uses squeezed light produced in an optical fiber ring is proposed. Guided-acoustic-wave Brillouin scattering noise is suppressed by cancellation of the phase fluctuations caused by this scattering in two consecutive pulses that are pi phase shifted with respect to each other.
Shirasaki
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