Particle Monte Carlo simulation of Wigner function tunneling

L. Shifren, D. K. Ferry

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Abstract

We present initial results from a particle-based Monte Carlo simulation of Wigner function evolution. The case of the single tunnel barrier is studied by solving the Schrödinger equation, the Wigner distribution function, and the new Monte Carlo procedure. Comparisons of the resulting densities are presented along with a Bohm trajectory interpretation to validate the new method.

Original languageEnglish (US)
Pages (from-to)217-221
Number of pages5
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume285
Issue number3-4
DOIs
StatePublished - Jul 2 2001

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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