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arXiv · 1712.00874

Smoothing of Gaussian quantum dynamics for force detection

Zhishen Huang·Mohan Sarovar
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Abstract

Building on recent work by Gammelmark et al. [Phys. Rev. Lett. 111, 160401 (2013)] we develop a formalism for prediction and retrodiction of Gaussian quantum systems undergoing continuous measurements. We apply the resulting formalism to study the advantage of incorporating a full measurement record and retrodiction for impulse-like force detection and accelerometry.

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Zhishen Huang, Mohan Sarovar. 2017-12-04. Smoothing of Gaussian quantum dynamics for force detection. https://doi.org/10.1103/physreva.97.042106

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