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Conductance of a Semiconductor-Superconductor junction in high magnetic field

N. M. Chtchelkatchev
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Abstract

Conductance $G$ of a 2DEG-Superconductor (S) device in a high magnetic field is studied: $G(ν)$ is calculated. When the cyclotron diameter in 2DEG is larger than the width of the 2DEG-S surface then $G(ν)$ becomes nonmonotonous function due to the Aharonov--Bohm type interference of quasiparticles at the surface. At certain parameters of the junction the conductance oscillates with $ν$.

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N. M. Chtchelkatchev. 2001-02-11. Conductance of a Semiconductor-Superconductor junction in high magnetic field. https://doi.org/10.1134/1.1358428

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