Optical gyroscope with coherent-boosted two-mode squeezed beams

Document Type

Conference Proceeding

Publication Date



We propose a new gyroscope scheme with a two-mode squeezed coherent light as the source. With the intensity-difference measurement, the phase sensitivity is better than the shot-noise limit, and can saturate the Crámer-Rao Bound. The loss inside the gyroscope can be compensated by adjusting the squeezing parameters.

Publication Source (Journal or Book title)

Optics InfoBase Conference Papers

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