Force sensitivity of a cavityless optomechanical system

Rachele Fermani; Stefano Mancini; David Vitali; Paolo Tombesi

doi:10.1117/12.546516

25 May 2004 Force sensitivity of a cavityless optomechanical system

Rachele Fermani, Stefano Mancini, David Vitali, Paolo Tombesi

Proceedings Volume 5468, Fluctuations and Noise in Photonics and Quantum Optics II; (2004) https://doi.org/10.1117/12.546516
Event: Second International Symposium on Fluctuations and Noise, 2004, Maspalomas, Gran Canaria Island, Spain

Abstract

We study the possibility to reveal a weak coherent force acting on a movable mirror (probe) by coupling it to a radiation field (meter) in a cavityless configuration. We determine the sensitivity of such a model and we show that the use of entangled meter state greatly improves the ultimate detection limit. A comparison of the presented model with that involving optical cavity is also done.

Citation Download Citation

Rachele Fermani, Stefano Mancini, David Vitali, and Paolo Tombesi "Force sensitivity of a cavityless optomechanical system", Proc. SPIE 5468, Fluctuations and Noise in Photonics and Quantum Optics II, (25 May 2004); https://doi.org/10.1117/12.546516

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