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The microwave Hall effect of a two-dimensional electron gas
Authors:R. Meisels  F. Kuchar
Affiliation:(1) Institut für Festkörperphysik, Universität Wien, A-1090 Wien, Austria;(2) Ludwig Boltzmann Institut für Festkörperphysik, Kopernikusgasse 15, A-1050 Wien, Austria
Abstract:The integer Quantum Hall effect has been recently observed in the Hall conductivity sgrxy at microwave frequencies. Here we present a calculation of the wave propagation in the crossed waveguide system used in the experiments. The field pattern is more complicated than in the case of a pure plane wave. The essential result, however, remains unchanged: The field strength in the second (crossed) waveguide is proportional to sgrxy of the two-dimensional electron gas.Dedicated to Professor Karlheinz Seeger on the occasion of his 60th birthday
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