Simple generalization of Kramers theory to finite barrier height in spatial diffusion regime

DOI10.1016/J.PHYSLETA.2018.05.036zbMath1404.81108OpenAlexW2804191992WikidataQ129773943 ScholiaQ129773943MaRDI QIDQ1632770

Zhan-Wu Bai

Publication date: 17 December 2018

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2018.05.036

zbMATH Keywords

cubic potentialescape ratefinite barrierKramers theory

Mathematics Subject Classification ID

Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

Cites Work

• The Fokker-Planck equation. Methods of solution and applications.

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