Calculation of Wannier-Bloch and Wannier-Stark states

  • The paper discusses the metastable states of a quantum particle in a periodic potential under a constant force (the model of a crystal electron in a homogeneous electric ,eld), which are known as the Wannier-Stark ladder of resonances. An ecient procedure to ,nd the positions and widths of resonances is suggested and illustrated by numerical calculation for a cosine potential.

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Metadaten
Author:Markus Glück, A. R. Kolovsky, Hans Jürgen Korsch, Nimrod Moseyev
URN (permanent link):urn:nbn:de:hbz:386-kluedo-8297
Document Type:Preprint
Language of publication:English
Year of Completion:1998
Year of Publication:1998
Publishing Institute:Technische Universität Kaiserslautern
Tag:Electron states in low-dimensional structures; Quantum mechanics ; Tunneling
Faculties / Organisational entities:Fachbereich Physik
DDC-Cassification:530 Physik

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