Results 31 to 40 of about 1,596,165 (264)
Controllable magnetic correlation between two impurities by spin-orbit coupling in graphene [PDF]
, 2015 Two magnetic impurities on the edge of a zigzag graphene nanoribbon strongly interact with each other via indirect coupling, which can be mediated by conducting carriers.
Frauenheim, Thomas +2 more
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Spin-dependent transport in nanostructures [PDF]
, 2005 The Dissertation takes account of the effect of the spin-orbit coupling interactions in the properties of mesoscopic systems. The Manuscript is divided in three main part.
Bercioux, Dario
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Spin-charge coupled transport in van der Waals systems with random tunneling
Physical Review Research, 2019 We study the electron and spin transport in a van der Waals system formed by one layer with strong spin-orbit coupling and a second layer without spin-orbit coupling, in the regime when the interlayer tunneling is random.
M. Rodriguez-Vega +2 more
doaj +1 more source
Physical Review X, 2018 Spin-orbit-coupled cold-atom systems, governed by Hamiltonians that contain quadratic kinetic energy terms typical for a particle’s motion in the usual Schrödinger equation and linear kinetic energy terms typical for a particle’s motion in the usual ...
Q. Guan, D. Blume
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Perfect flat band with chirality and charge ordering out of strong spin-orbit interaction
Nature Communications, 2022 Spin-orbit coupling has been typically associated with dispersion and topological character of electronic bands. Here, the authors show analytically that strong spin orbit coupling can lead to ultra-flat bands with strong correlations in a 5d pyrochlore ...
Hiroki Nakai, Chisa Hotta
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Spin Orbit Coupling in Orthogonal Charge Transfer States: (TD-)DFT of Pyrene—Dimethylaniline
Molecules, 2022 The conformational dependence of the matrix element for spin–orbit coupling and of the electronic coupling for charge separation are determined for an electron donor–acceptor system containing a pyrene acceptor and a dimethylaniline donor.
Shivan Bissesar +3 more
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Effects of spin symmetry breaking in topological insulators [PDF]
, 2015 Topological insulators are one of the most thoroughly investigated systems in condensed matter physics over the last years. In these systems, a prominent role is inevitably taken by time-reversal symmetry, which leads to Kramers theorem and symmetry ...
Orth, Christoph
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Spin-orbit coupling and electron correlation effects on phonon anharmonicity of KOs2O6
AIP Advances, 2019 Spin-orbit coupling and electron correlation effects from Os 5d electrons on phonon anharmonicity of β−pyrochlore superconductor KOs2O6 are systematically studied by first-principles frozen-phonon calculations.
Wei Wang, Jiafa Sun, Junqi He
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δ-bonding and spin-orbit coupling make SrAg4Sb2 a topological insulator [PDF]
, 2023 Bonding interactions and spin-orbit coupling in the topological insulator SrAg4Sb2 are investigated using DFT with orbital projection analysis. Ag-Ag delta bonding is a key ingredient in the topological insulating state because the 4dxy + 4dx2−y2 delta ...
Anastassia, Alexandrova +5 more
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Spin-electric coupling in quantum dots and molecular magnets [PDF]
, 2011 In this thesis we study several aspects related to the dynamics of electrons and holes in quantum dots, as well as dynamics of electron spins in molecular magnets.
Trif, Mircea
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