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Coherent Tunneling and Instantons in Presence of Classical Chaos

V. I. Kuvshinov·A. V. Kuzmin
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Abstract

We consider the instanton approach to the problem of chaos assisted tunneling in the context of existing analytical and numerical results obtained in this field. We provide the estimation for the range of validity of this method and briefly discuss possible applications of chaos assisted tunneling for quantum computations.

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V. I. Kuvshinov, A. V. Kuzmin. 2003-05-18. Coherent Tunneling and Instantons in Presence of Classical Chaos. https://doi.org/10.1143/ptps.150.363

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