# Phonon interferometry for measuring quantum decoherence

@article{Weaver2018PhononIF, title={Phonon interferometry for measuring quantum decoherence}, author={Matthew J Weaver and David C. Newsom and Fernando Luna and Wolfgang Loffler and Dirk Bouwmeester}, journal={Physical Review A}, year={2018} }

Experimental observation of the decoherence of macroscopic objects is of fundamental importance to the study of quantum collapse models and the quantum to classical transition. Optomechanics is a promising field for the study of such models because of its fine control and readout of mechanical motion. Nevertheless, it is challenging to monitor a mechanical superposition state for long enough to investigate this transition. We present a scheme for entangling two mechanical resonators in spatial…

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