WebIf the Rashba and Dresselhaus spin-orbit constants are comparable, the magnitude of splitting can be tuned in a wide interval by varying the azimuthal angle of the in-plane field. We also show that the interplay between spin-orbit and Coulomb interactions leads to an anisotropy of exciton energy dispersion in the momentum plane. WebStructure, dynamics and phase transitions 255401 Polaron induced local spin texture and anomalous Hall effect in the quadrilateral prism-shaped nanotube with Rashba and Dresselhaus spin–orbit coupling Longlong Zhang, Deng Pan, Shilei Zhu and Shiqi Li Open abstract View article PDF Magnetism 255801
Discreteness of Space from Anisotropic Spin-Orbit Interaction
WebMar 6, 2024 · The Rashba and Dresselhaus spin–orbit couplings induce magnetic textures of band electrons called spin momentum locking, which produces a spin torque … WebJun 12, 2024 · Surprisingly, for equal Rashba and Dresselhaus spin-orbit coupling, well localized Majorana bound states can appear only for phase differences ϕ ≠ π as the topological gap protecting the Majorana bound states vanishes at ϕ = π. Our results show that the ratio between Rashba and Dresselhaus spin-orbit coupling or the choice of … fizetett ünnep elszámolása
Band splitting with vanishing spin polarizations in ... - Nature
Web2 days ago · In contrast to the conventional MX2 with mirror symmetry, Janus MXY (M = Mo, W; X = S, Se; Y= S, Se; X≠Y) breaks the mirror symmetry along the directi… Web2 days ago · In contrast to the conventional MX2 with mirror symmetry, Janus MXY (M = Mo, W; X = S, Se; Y= S, Se; X≠Y) breaks the mirror symmetry along the directi… WebWe discuss the possible existence of an anomalously high low-temperature charge and spin thermopower in a two dimensional electron system with Rashba and Dresselhaus spin … fizet evelyne