% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Zanfrognini:888821,
author = {Zanfrognini, Matteo and Rotunno, Enzo and Rusz, Jan and
Dunin Borkowski, Rafal E. and Karimi, Ebrahim and Frabboni,
Stefano and Grillo, Vincenzo},
title = {{D}ynamical diffraction effects in {STEM} orbital angular
momentum resolved electron energy-loss magnetic chiral
dichroism},
journal = {Physical review / B},
volume = {102},
number = {18},
issn = {2469-9950},
address = {Woodbury, NY},
publisher = {Inst.},
reportid = {FZJ-2020-05235},
pages = {184420},
year = {2020},
abstract = {In this paper, we explore the properties of dynamical
diffraction coefficients in orbital angular momentum
resolved electron energy-loss magnetic chiral dichroism
spectra, in a scanning transmission electron microscopy
setup. We demonstrate that for basic zone axis geometries
with fourfold or threefold symmetry the coefficients are
constrained to have simplified forms. By exploiting these
properties, we show how a dichroism spectrum accessible
using this technique is only weakly dependent on sample
thickness and, more generally, on dynamical diffraction
effects. Our results indicate that in such cases it is
possible to determine the orbital and spin components of
atomic magnetic moments approximately from experimental
spectra without the need for additional dynamical
diffraction calculations.},
cin = {ER-C-1},
ddc = {530},
cid = {I:(DE-Juel1)ER-C-1-20170209},
pnm = {143 - Controlling Configuration-Based Phenomena (POF3-143)
/ Q-SORT - QUANTUM SORTER (766970) / 3D MAGiC -
Three-dimensional magnetization textures: Discovery and
control on the nanoscale (856538) / ESTEEM3 - Enabling
Science and Technology through European Electron Microscopy
(823717) / DARPA, Phase 2 - Defense Advanced Research
Projects Agency Manipulation of magnetic skyrmions for
logicin- memory applications (Z1422.01.18) / DFG project
405553726 - TRR 270: Hysterese-Design magnetischer
Materialien für effiziente Energieumwandlung (405553726)},
pid = {G:(DE-HGF)POF3-143 / G:(EU-Grant)766970 /
G:(EU-Grant)856538 / G:(EU-Grant)823717 /
G:(DE-Juel-1)Z1422.01.18 / G:(GEPRIS)405553726},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000589902700002},
doi = {10.1103/PhysRevB.102.184420},
url = {https://juser.fz-juelich.de/record/888821},
}