Resonant Magnetotunneling via One-Dimensional Quantum Confined States

Abstract
Submicron resonant tunneling diodes fabricated by a novel processing technique exhibit two series of peaks in their current-voltage characteristics. The peaks are strongly dependent on both the magnitude and direction of a magnetic field oriented perpendicular to the tunnel current. This dependence is used to unambiguously identify resonant tunneling between one-dimensional quantum wire states.

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