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arXiv · 0809.2510

Probing optomechanical correlations between two optical beams down to the quantum level

P. Verlot·A. Tavernarakis·T. Briant·P. -F. Cohadon·A. Heidmann
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Abstract

Quantum effects of radiation pressure are expected to limit the sensitivity of second-generation gravitational-wave interferometers. Though ubiquitous, such effects are so weak that they haven't been experimentally demonstrated yet. Using a high-finesse optical cavity and a classical intensity noise, we have demonstrated radiation-pressure induced correlations between two optical beams sent into the same moving mirror cavity. Our scheme can be extended down to the quantum level and has applications both in high-sensitivity measurements and in quantum optics.

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P. Verlot, A. Tavernarakis, T. Briant, P. -F. Cohadon, A. Heidmann. 2008-09-15. Probing optomechanical correlations between two optical beams down to the quantum level. https://doi.org/10.1103/physrevlett.102.103601

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