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Decoherence effects of motion-induced radiation

Paulo A. Maia Neto·Diego A. R. Dalvit
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Abstract

The radiation pressure coupling with vacuum fluctuations gives rise to energy damping and decoherence of an oscillating particle. Both effects result from the emission of pairs of photons, a quantum effect related to the fluctuations of the Casimir force. We discuss different alternative methods for the computation of the decoherence time scale. We take the example of a spherical perfectly-reflecting particle, and consider the zero and high temperature limits. We also present short general reviews on decoherence and dynamical Casimir effect.

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Paulo A. Maia Neto, Diego A. R. Dalvit. 2001-03-14. Decoherence effects of motion-induced radiation. https://arxiv.org/abs/quant-ph/0103083

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