179 citations · 449 across the 9 of their papers we have counts for
9 papers
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-…
Current and field driven domain wall motion under influence of the Dzyaloshinsky-Moriya interaction
Robert Wieser
A complete analytical description of the dynamics of current and field driven transverse domain walls under the influence of the Dzyaloshinsky-Moriya interaction using the m…
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…
Comparison of quantum and classical relaxation in spin dynamics
R. Wieser
The classical Landau-Lifshitz equation with damping term has been derived from the time evolution of a quantum mechanical wave function under the assumption of a non-hermitian Hami…
Information transfer by vector spin chirality in finite magnetic chains
Matthias Menzel, Yuriy Mokrousov, Robert Wieser +7
Vector spin chirality is one of the fundamental characteristics of complex magnets. For a one-dimensional spin-spiral state it can be interpreted as the handedness, or rotational s…
Spin-spin correlations in ferromagnetic nanosystems
E. Y. Vedmedenko, N. Mikuszeit, T. Stapelfeldt +4
Using exact diagonalization, Monte-Carlo, and mean-field techniques, characteristic temperature scales for ferromagnetic order are discussed for the Ising and the classical anisotr…