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arXiv · 1402.5421

Non-interferometric Test of Collapse Models in Optomechanical Systems

M. Bahrami·M. Paternostro·A. Bassi·H. Ulbricht
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Abstract

The test of modifications to quantum mechanics aimed at identifying the fundamental reasons behind the un-observability of quantum mechanical superpositions at the macro-scale is a crucial goal of modern quantum mechanics. Within the context of collapse models, current proposals based on interferometric techniques for their falsification are far from the experimental state-of-the-art. Here we discuss an alternative approach to the testing of quantum collapse models that, by bypassing the need for the preparation of quantum superposition states might help us addressing non-linear stochastic mechanisms such as the one at the basis of the continuous spontaneous localisation model.

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M. Bahrami, M. Paternostro, A. Bassi, H. Ulbricht. 2014-05-08. Non-interferometric Test of Collapse Models in Optomechanical Systems. https://doi.org/10.1103/physrevlett.112.210404

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