Spin-Orbit Operator in All-Electron Calculations
Spin-orbit coupling and electron spin resonance theory for carbon nanotubes
... For the remainder, we then focus on MWNTs where we first contemplate a simple two-shell model. Exper- imental evidence [4] is consistent with the assumption that inter-shell tunneling is strongly suppressed. There- fore ...
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Spin-orbit coupling and electron spin resonance for interacting electrons in carbon nanotubes
... effective low-energy theory of graphene is the 2D massless Dirac Hamiltonian, as follows also from standard ~k · ~p theory. Wrapping the graphene sheet onto a cylinder then leads to transverse momentum quantization, and ...
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Probing the spin-orbit Mott state in Sr3Ir2O7 by electron doping
... Figure 2.6: X-ray diffraction data from a crushed Sr 3 Ir 2 O 7 single crystal using a Cu-K α laboratory radiation source. Selected reflections indexed in the Bbcb (space group No. 68) structural solution are also shown. ...
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Density-functional theory based calculations of spin-orbit interaction in ZnO
... (3.12). Figure 3.9(a) shows the calculated results of the strain dependence of k 0 , E R , and α R . We find that the absolute values of α R increases when strain is applied [Fig. 3.9 (c)]. We also find that introducing ...
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Substrate-tuning of correlated spin-orbit oxides revealed by optical conductivity calculations
... showed that the change of the magnetic order from in-plane to out-of-plane occurs when the ratio of apical and planar Ir-O bond lengths should exceed 1.09. This value, however, is at or beyond the limit of coherent ...
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All Electron GW Calculations of Silicon, Diamond, and Silicon Carbide
... 4. Results and Discussion Tables 1, 2, and 3 list the separate contributions to the GW quasiparticle energies and the final result E GWA nk or E nk GWA,RN calculated with eq. (12) or eq. (13) for several valence and ...
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Electrical control of spin dynamics in spin-orbit coupled ferromagnets
... Appendix A: Impedance matching When a sample is destroyed by passing very high currents, the bond pads remain, connected by the substrate. The frequency dependence of the reflected power was measured for a typical Co/Pt ...
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Subband structure of a two dimensional electron gas formed at the polar surface of the strong spin orbit perovskite KTaO3
... model calculations are in agreement with ARPES measurements of both SrTiO 3 and KTaO 3 2DEGs, strongly constraining theoretical pictures of such ...and spin-orbit inter- actions, driving orbital ...
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Room temperature spin orbit torque in NiMnSb
... non-equilibrium spin phenomena highly relevant for magnetic memories and other spintronic ...local spin polarization with the same magnitude and opposite sign on the two inversion-partner ...global ...
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Electrical spin protection and manipulation via gate-locked spin-orbit fields
... the electron charge and the factor of two accounts for time-reversed pairs of closed ...theoretical spin diffusion length λ eff (see methods) and the ballistic λ ± , together with the experimental λ SO , ...
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Coupled Charge-Spin Transport and Spin–Orbit Phenomena in 2D Dirac Materials
... Therefore all the relevant information about coupling between currents and densities is built-in to the 16 ⇥ 16 diffusion operator ...nonequilibrium spin dynamics and relativistic transport phenomena ...
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Relativistic effects in spectroscopy and photophysics of heavy-metal complexes illustrated by spin–orbit calculations of [Re(imidazole)(CO)3(phen)]+
... at too high energies to be thermally populated after equilibration. In addition, potential-energy curves of SO states along a ligand twisting coordinate were calculated, together with energies and intensities of emission ...
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Scattering theory of spin-orbit active adatoms on graphene
... momentum m, except % 3 , which carries angular momentum 0. This can easily be seen by considering the time-reversed operator s y % 3 , which has the same angular momentum. Since time reversal transforms angular ...
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Pumped double quantum dot with spin orbit coupling
... dominating spin projection. Hence, the dynamics involving all four lowest levels first of all triggers the transitions inside these pairs which do not involve the spin flip and only after this ...
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SPIN-ORBIT AND SOLVENT EFFECTS IN THE LUMINESCENT [Re 6
... of all the cluster ions are mainly centered on the apical ligands. All the HOMO’s are antibonding in character, this fact may suggest that these clusters may undergo facile electrochemical ...
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All-Optical Sensing of a Single-Molecule Electron Spin
... molecule electron spins is provided by an independent set of 85 spin relaxation rate measurements that we per- formed on 26 shallow NV-centers over several cycles of Gd 3+ molecule attachment and ...NV ...
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Spin Dynamics in the Presence of Spin-orbit Interactions: from the Weak to the Strong Spin-orbit Coupling Regime
... the spin degree of freedom as a new state variable in novel electronic devices with potential for future ...the spin and realize such ...use spin, other than charge, to store and transport the ...
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in the Spin-Orbit Coupling Model.
... The model is based on the succession of energy harmonic oscillator and a levels of a single particle in a potential between that of a three-dimensional square well.. {1 Strong spin orbit[r] ...
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Efifective Operator Calculations
... We refer the reader to Hurtubise and Freed (1993,1994) for a careful discussion showing that for Hermitian operators (such as the dipole moment operator) it is always possible to cons[r] ...
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Orbitals & electron spin
... (iii) If only the outer shell electrons are considered, the molecular orbital diagram for an alkali metal diatomic molecule is much like that for hydrogen, H 2... (iv) Explain why potass[r] ...
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