Influence of classical resonances on chaotic tunneling

DOI zum Zitieren dieses Dokuments:: 10.5283/epub.1854

Mouchet, Amaury ; Eltschka, Christopher ; Schlagheck, Peter

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Veröffentlichungsdatum dieses Volltextes: 05 Aug 2009 13:33

Alternative Links zum Volltext:DOI Verlag

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Zusammenfassung

Dynamical tunneling between symmetry-related stable modes is studied in the periodically driven pendulum. We present strong evidence that the tunneling process is governed by nonlinear resonances that manifest within the regular phase-space islands on which the stable modes are localized. By means of a quantitative numerical study of the corresponding Floquet problem, we identify the trace of ...