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arXiv · 1108.3319

The classical skeleton of open quantum chaotic maps

Lisandro A. Raviola·Alejandro M. F. Rivas·Gabriel G. Carlo
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Abstract

We have studied two complementary decoherence measures purity and fidelity for a generic diffusive noise in two different chaotic systems (the baker and the cat maps). For both quantities, we have found classical structures in quantum mechanics - the scar functions - that are specially stable when subjected to environmental perturbations. We show that these quantum states constructed on classical invariants are the most robust significant quantum distributions in generic dissipative maps.

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Lisandro A. Raviola, Alejandro M. F. Rivas, Gabriel G. Carlo. 2011-08-16. The classical skeleton of open quantum chaotic maps. https://doi.org/10.1016/j.physd.2011.08.006

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