Anisotropic magnetotransport in a rectangular antidot superlattice: Classical and semiclassical aspects

R. Onderka, M. Suhrke, and U. Rössler
Phys. Rev. B 62, 10918 – Published 15 October 2000
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Abstract

We present classical and semiclassical magnetotransport simulations for a rectangular antidot superlattice using Kubo’s formula and Gutzwiller’s periodic orbit theory. Our emphasis is on the pronounced anisotropy and its relation to classical electron trajectories. The particular role of runaway trajectories is discussed.

  • Received 18 April 2000

DOI:https://doi.org/10.1103/PhysRevB.62.10918

©2000 American Physical Society

Authors & Affiliations

R. Onderka, M. Suhrke, and U. Rössler

  • Institut für Theoretische Physik, Universität Regensburg, 93040 Regensburg, Germany

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Issue

Vol. 62, Iss. 16 — 15 October 2000

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