Related papers: Electron Wave Spin in Excited States

Electron Wave Spin in Excited States

URL: http://arxiv.org/abs/2303.10855v1
Date: Mon, 20 Mar 2023 04:27:23 GMT
Title: Electron Wave Spin in Excited States
Authors: Ju Gao and Fang Shen
Abstract summary: The wave spin of an electron can be fully characterized by the current density calculated from the exact four-spinor solution of the Dirac equation. The interaction of the current with a magnetic potential produces a finer structure of anomalous Zeeman splitting.
Score: 6.358214877782412
License: http://creativecommons.org/licenses/by/4.0/
Abstract: The wave spin of an electron can be fully characterized by the current density calculated from the exact four-spinor solution of the Dirac equation. In the excited states of the electron in a magnetic field-free quantum well, the current density has a multiple vortex topology. The interaction of the current with a magnetic potential produces a finer structure of anomalous Zeeman splitting. When the magnetic potential is comparable to the size of the individual vortices, fractional or zero spin effects can be observed.

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