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.
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Shirasaki
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