Numerical studies of tunneling in a nonharmonic time-dependent potential

J. A. Støvneng; A. -P. Jauho

doi:10.1103/physrevb.47.10446

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Numerical studies of tunneling in a nonharmonic time-dependent potential

J. A. Støvneng·A. -P. Jauho

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Abstract

Azbel' has recently carried out a WKB-analysis of the effects of a nonharmonic time-dependent perturbation embedded in an opaque potential barrier. He suggests the existence of three different transmission regimes: direct tunneling, activation assisted tunneling, and elevator resonant activation. We address the same problem with a numerical technique, and find qualitative agreement with Azbel's picture.

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J. A. Støvneng, A. -P. Jauho. 1992-10-16. Numerical studies of tunneling in a nonharmonic time-dependent potential. https://doi.org/10.1103/physrevb.47.10446

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