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arXiv · 0902.4474

Sub-Planck scale structures in a vibrating molecule in the presence of decoherence

Suranjana Ghosh·Utpal Roy·Claudiu Genes·David Vitali
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Abstract

We study the effect of decoherence on the sub-Planck scale structures of the vibrational wave packet of a molecule. The time evolution of these wave packets is investigated under the influence of a photonic or phononic environment. We determine the master equation describing the reduced dynamics of the wave-packet and analyze the sensitivity of the sub-Planck structures against decoherence in the case of a hydrogen iodide (HI) molecule.

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Suranjana Ghosh, Utpal Roy, Claudiu Genes, David Vitali. 2009-05-09. Sub-Planck scale structures in a vibrating molecule in the presence of decoherence. https://doi.org/10.1103/physreva.79.052104

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