An efficient implementation of two-component relativistic density functional theory with torque-free auxiliary variables
An integration and assembly strategy for efficient evaluation of the exchange correlation
term in relativistic density functional theory within two-component Kohn–Sham framework is …
term in relativistic density functional theory within two-component Kohn–Sham framework is …
Zero-field spin resonance in graphene with proximity-induced spin-orbit coupling
We investigate collective spin excitations in graphene with proximity-induced spin-orbit
coupling (SOC) of the Rashba and valley-Zeeman types, as it is the case, eg, for graphene …
coupling (SOC) of the Rashba and valley-Zeeman types, as it is the case, eg, for graphene …
Collective spin modes in fermi liquids with spin–orbit coupling
A combination of spin–orbit coupling and electron–electron interaction gives rise to a new
type of collective spin modes, which correspond to oscillations of magnetization even in the …
type of collective spin modes, which correspond to oscillations of magnetization even in the …
Phonon-induced collective modes in spin-orbit coupled polar metals
We study the interplay between collective electronic and lattice modes in polar metals in an
applied magnetic field aligned with the polar axis. Static spin-orbit coupling leads to the …
applied magnetic field aligned with the polar axis. Static spin-orbit coupling leads to the …
Chirality and intrinsic dissipation of spin modes in two-dimensional electron liquids
We review recent theoretical and experimental developments concerning collective spin
excitations in two-dimensional electron liquid (2DEL) systems, with particular emphasis on …
excitations in two-dimensional electron liquid (2DEL) systems, with particular emphasis on …
Electrically precise control of the spin polarization of electronic transport at the single-molecule level
Compared with the conventional magnetic means (such as ferromagnetic contacts),
controlling a spin current by electrical methods could largely reduce the energy consumption …
controlling a spin current by electrical methods could largely reduce the energy consumption …
Spin waves with source-free time-dependent spin density functional theory
JL Bologa, CA Ullrich - Physical Review B, 2024 - APS
Time-dependent spin-density functional theory (TD-SDFT) allows the theoretical description
of spin and magnetization dynamics in electronic systems from first principles. TD-SDFT …
of spin and magnetization dynamics in electronic systems from first principles. TD-SDFT …
Spin waves in doped graphene: A time-dependent spin density functional approach to collective excitations in paramagnetic two-dimensional Dirac fermion gases
MJ Anderson, F Perez, CA Ullrich - Physical Review B, 2021 - APS
In spin-polarized itinerant electron systems, collective spin-wave modes arise from
dynamical exchange and correlation (xc) effects. We consider here spin waves in doped …
dynamical exchange and correlation (xc) effects. We consider here spin waves in doped …
Electrically driven resonant magnetization, spin-pum** and charge-to-spin conversion from chiral-spin modes at THz frequencies
Chiral-spin modes are collective excitations of a spin-orbit (SO) coupled system that lead to
resonances in many observables. Here we identify resonances in" cross-response", ie …
resonances in many observables. Here we identify resonances in" cross-response", ie …
Ab‐Initio Real‐Time Magnon Dynamics in Ferromagnetic and Ferrimagnetic Systems
Magnonics—an emerging field of physics—is based on the collective excitations of ordered
spins called spin waves. These low‐energy excitations carry pure spin currents, paving the …
spins called spin waves. These low‐energy excitations carry pure spin currents, paving the …