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Energy Trapping in Loaded String Models with Long- and Short-Range Couplings

Ilya V. Pogorelov·Henry E. Kandrup
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Abstract

This note illustrates the possibility in simple loaded string models of trapping most of the system energy in a single degree of freedom for very long times, demonstrating in particular that the robustness of the trapping is enhanced by increasing the `connectance' of the system, i.e., the extent to which many degrees of freedom are coupled directly by the interaction Hamiltonian, and/or the strength of the couplings.

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Ilya V. Pogorelov, Henry E. Kandrup. 2003-07-02. Energy Trapping in Loaded String Models with Long- and Short-Range Couplings. https://doi.org/10.1196/annals.1350.007

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