Hybrid semiconductor/metal nanostructures with two-dimensional electron systems |
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| Authors: | Ulrich Merkt |
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| Affiliation: | Institut für Angewandte Physik und Zentrum für Mikrostrukturforschung, Universität Hamburg, Jungiusstraße 11, D-20355, Hamburg, Germany |
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| Abstract: | A brief account of our recent work on InAs/metal hybrids is given. In particular we discuss Josephson field-effect transistors with niobium source and drain contacts, first spin transistor structures with permalloy electrodes, and devices with gold shunts exhibiting the extraordinary magnetoresistance effect. |
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| Keywords: | Josephson field-effect transistor Spin transistor Extraordinary magnetoresistance effect |
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