Effects of geometry and linearly polarized cavity photons on charge and spin currents in a quantum ring with spin-orbit interactions
作者： Andrei Manolescu , Vidar Gudmundsson , Chi-Shung Tang , Thorsten Arnold
DOI: 10.1140/EPJB/E2014-50144-Y
关键词: Ring (chemistry) 、 Photon 、 Spin polarization 、 Electron 、 Spin-½ 、 Physics 、 Elliptical polarization 、 Charge (physics) 、 Condensed matter physics 、 Geometry 、 Linear polarization
摘要: We calculate the persistent charge and spin polarization current inside a finite-width quantum ring of realistic geometry as a function of the strength of the Rashba or …
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