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arXiv · 1506.07060

Quasi-particle current in planar Majorana nanowires

Javier Osca·Llorenç Serra
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Abstract

We calculate the local quasi-particle current of a Majorana state in a planar hybrid (superconductor-semiconductor) nanowire. In absence of perpendicular components of the magnetic field the current flows in circular trajectories without a preferred orientation. On the other hand, when a perpendicular component of the magnetic field is present the quasi-particle current circulates surrounding the Majorana density peak with an orientation established by the magnetic field.

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Javier Osca, Llorenç Serra. 2015-06-23. Quasi-particle current in planar Majorana nanowires. https://doi.org/10.1088/1742-6596/647/1/012063

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