25 citations · 35 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2025★ 2 cited
Investigation of the spin dynamics of quantum spin dimers with Dzyaloshinsky-Moriya interaction
R. Wieser, R. Sánchez Galán
We investigate the ground state configuration and spin dynamics of a quantum spin spiral dimer when a magnetic field is applied to one of its constituent spins. By adiabatic changi…
cond-mat.other2016★ 8 cited
Manipulation of magnetic Skyrmions with a Scanning Tunneling Microscope
R. Wieser
The dynamics of a single magnetic Skyrmion in an atomic spin system under the influence of Scanning Tunneling Microscope is investigated by computer simulations solving the Landau-…
quant-ph2014★ 25 cited
Quantum spin dynamics
Robert Wieser
The classical Landau-Lifshitz equation has been derived from quantum mechanics. Starting point is the assumption of a non-Hermitian Hamilton operator to take the energy dissipation…