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Symplectic integration approach for metastable systems

E. Klotins
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Abstract

Nonadiabatic behavior of metastable systems modeled by anharmonic Hamiltonians is reproduced by the Fokker-Planck and imaginary time Schrodinger equation scheme with subsequent symplectic integration. Example solutions capture ergodicity breaking, reassure the H-theorem of global stability [M. Shiino, Phys. Rev. A, Vol 36, pp. 2393-2411 (1987)], and reproduce spatially extended response under alternate source fields.

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BibTeXRIS

E. Klotins. 2005-09-27. Symplectic integration approach for metastable systems. https://doi.org/10.1140/epjb%2Fe2006-00127-8

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