Magnetic properties of monolayer Co islands on Ir (111) probed by spin-resolved scanning tunneling microscopy

JE Bickel, F Meier, J Brede, A Kubetzka… - Physical Review B …, 2011 - APS
As the characteristic length scale of devices continues to decrease, it is essential to
understand the fundamental magnetic properties of reduced dimension structures. This …

Magnetocrystalline anisotropy energy for adatoms and monolayers on non-magnetic substrates: where does it come from?

O Šipr, S Bornemann, H Ebert… - Journal of Physics …, 2014 - iopscience.iop.org
The substrate contribution to the magnetic anisotropy energy (MAE) of supported
nanostructures can be assessed by a site-selective manipulation of the spin–orbit coupling …

Electronic and magnetic effects of a stacking fault in cobalt nanoscale islands on the Ag (111) surface

K Doi, E Minamitani, S Yamamoto, R Arafune… - Physical Review B, 2015 - APS
By utilizing spin-polarized scanning tunneling microscopy (STM) and spectroscopy, we
observe the coexistence of perpendicularly and in-plane magnetized cobalt nanoscale …

Atomic magnetism revealed by spin-resolved scanning tunnelling spectroscopy

J Wiebe, L Zhou, R Wiesendanger - Journal of Physics D: Applied …, 2011 - iopscience.iop.org
This review focuses on recent advances in the magnetic imaging of atoms adsorbed on a
nonmagnetic solid surface (adatoms) by means of spin-resolved scanning tunnelling …

Inversion of spin polarization above individual magnetic adatoms

L Zhou, F Meier, J Wiebe, R Wiesendanger - Physical Review B—Condensed …, 2010 - APS
Using a cryogenic scanning tunneling microscope, the spin-resolved differential
conductance through a magnetic tunnel junction consisting of a Cr tip, a vacuum barrier, and …

Thermal properties of a spin spiral: Manganese on tungsten (110)

G Hasselberg, R Yanes, D Hinzke, P Sessi, M Bode… - Physical Review B, 2015 - APS
We report a detailed study of the magnetic properties of a monoatomic layer of Mn on W
(110). By comparing multiscale numerical calculations with measurements we evaluate the …

Limits of the macrospin model in cobalt nanodots with enhanced edge magnetic anisotropy

S Rohart, V Repain, A Thiaville, S Rousset - Physical Review B—Condensed …, 2007 - APS
We report on a theoretical study, by an atomic scale micromagnetic model, of the magnetic
configurations and magnetization reversal in cobalt circular nanodots (one and two atomic …

Electronic and magnetic properties of the Fe2N monolayer film tuned by substrate symmetry

T Hattori, T Miyamachi, T Yokoyama… - Journal of Physics …, 2019 - iopscience.iop.org
The robust bonding between Fe and N atoms has the potential to fabricate a ferromagnetic
Fe 2 N monolayer of a square lattice independently of the symmetry of the substrate. The …

Single-atom magnetometry

R Wiesendanger - Current Opinion in Solid State and Materials Science, 2011 - Elsevier
Recent progress in atomic-resolution spin-polarized scanning tunneling microscopy (SP-
STM) and spectroscopy (SP-STS) performed in external magnetic fields has led to a novel …

Magnetic anisotropy of deposited transition metal clusters

S Bornemann, J Minár, JB Staunton, J Honolka… - The European Physical …, 2007 - Springer
We present results of magnetic torque calculations using the fully relativistic spin-polarized
Korringa-Kohn-Rostoker approach applied to small Co and Fe clusters deposited on the Pt …