---
_id: '1603'
article_number: '19'
article_type: original
author:
- first_name: Pia
  full_name: Steinmetz, Pia
  last_name: Steinmetz
- first_name: Andrea
  full_name: Ehrmann, Andrea
  id: '223776'
  last_name: Ehrmann
  orcid: 0000-0003-0695-3905
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-0695-3905/work/105572063
citation:
  alphadin: '<span style="font-variant:small-caps;">Steinmetz, Pia</span> ; <span
    style="font-variant:small-caps;">Ehrmann, Andrea</span>: Micromagnetic Simulation
    of Round Ferromagnetic Nanodots with Varying Roughness and Symmetry. In: <i>Condensed
    Matter</i> Bd. 6, MDPI AG (2021), Nr. 2'
  ama: Steinmetz P, Ehrmann A. Micromagnetic Simulation of Round Ferromagnetic Nanodots
    with Varying Roughness and Symmetry. <i>Condensed Matter</i>. 2021;6(2). doi:<a
    href="https://doi.org/10.3390/condmat6020019">10.3390/condmat6020019</a>
  apa: Steinmetz, P., &#38; Ehrmann, A. (2021). Micromagnetic Simulation of Round
    Ferromagnetic Nanodots with Varying Roughness and Symmetry. <i>Condensed Matter</i>,
    <i>6</i>(2). <a href="https://doi.org/10.3390/condmat6020019">https://doi.org/10.3390/condmat6020019</a>
  bibtex: '@article{Steinmetz_Ehrmann_2021, title={Micromagnetic Simulation of Round
    Ferromagnetic Nanodots with Varying Roughness and Symmetry}, volume={6}, DOI={<a
    href="https://doi.org/10.3390/condmat6020019">10.3390/condmat6020019</a>}, number={219},
    journal={Condensed Matter}, publisher={MDPI AG}, author={Steinmetz, Pia and Ehrmann,
    Andrea}, year={2021} }'
  chicago: Steinmetz, Pia, and Andrea Ehrmann. “Micromagnetic Simulation of Round
    Ferromagnetic Nanodots with Varying Roughness and Symmetry.” <i>Condensed Matter</i>
    6, no. 2 (2021). <a href="https://doi.org/10.3390/condmat6020019">https://doi.org/10.3390/condmat6020019</a>.
  ieee: P. Steinmetz and A. Ehrmann, “Micromagnetic Simulation of Round Ferromagnetic
    Nanodots with Varying Roughness and Symmetry,” <i>Condensed Matter</i>, vol. 6,
    no. 2, 2021.
  mla: Steinmetz, Pia, and Andrea Ehrmann. “Micromagnetic Simulation of Round Ferromagnetic
    Nanodots with Varying Roughness and Symmetry.” <i>Condensed Matter</i>, vol. 6,
    no. 2, 19, MDPI AG, 2021, doi:<a href="https://doi.org/10.3390/condmat6020019">10.3390/condmat6020019</a>.
  short: P. Steinmetz, A. Ehrmann, Condensed Matter 6 (2021).
date_created: 2022-01-01T14:13:48Z
date_updated: 2026-03-17T15:28:23Z
department:
- _id: '103'
doi: 10.3390/condmat6020019
intvolume: '         6'
issue: '2'
keyword:
- OOMMF (Object Orientated MicroMagnetic Framework)
- nanostructure
- iron
- vortex state
- domain wall
- rough borders
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.3390/condmat6020019
oa: '1'
publication: Condensed Matter
publication_identifier:
  eissn:
  - 2410-3896
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Micromagnetic Simulation of Round Ferromagnetic Nanodots with Varying Roughness
  and Symmetry
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: '220548'
volume: 6
year: '2021'
...
---
_id: '1616'
article_number: '167855'
article_type: original
author:
- first_name: Fedi
  full_name: Amini, Fedi
  last_name: Amini
- first_name: Tomasz
  full_name: Blachowicz, Tomasz
  last_name: Blachowicz
- first_name: Andrea
  full_name: Ehrmann, Andrea
  id: '223776'
  last_name: Ehrmann
  orcid: 0000-0003-0695-3905
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-0695-3905/work/105571785
citation:
  alphadin: '<span style="font-variant:small-caps;">Amini, Fedi</span> ; <span style="font-variant:small-caps;">Blachowicz,
    Tomasz</span> ; <span style="font-variant:small-caps;">Ehrmann, Andrea</span>:
    Systematic study of magnetization reversal in beaded fibers from different magnetic
    materials. In: <i>Journal of Magnetism and Magnetic Materials</i> Bd. 529, Elsevier
    BV (2021)'
  ama: Amini F, Blachowicz T, Ehrmann A. Systematic study of magnetization reversal
    in beaded fibers from different magnetic materials. <i>Journal of Magnetism and
    Magnetic Materials</i>. 2021;529. doi:<a href="https://doi.org/10.1016/j.jmmm.2021.167855">10.1016/j.jmmm.2021.167855</a>
  apa: Amini, F., Blachowicz, T., &#38; Ehrmann, A. (2021). Systematic study of magnetization
    reversal in beaded fibers from different magnetic materials. <i>Journal of Magnetism
    and Magnetic Materials</i>, <i>529</i>. <a href="https://doi.org/10.1016/j.jmmm.2021.167855">https://doi.org/10.1016/j.jmmm.2021.167855</a>
  bibtex: '@article{Amini_Blachowicz_Ehrmann_2021, title={Systematic study of magnetization
    reversal in beaded fibers from different magnetic materials}, volume={529}, DOI={<a
    href="https://doi.org/10.1016/j.jmmm.2021.167855">10.1016/j.jmmm.2021.167855</a>},
    number={167855}, journal={Journal of Magnetism and Magnetic Materials}, publisher={Elsevier
    BV}, author={Amini, Fedi and Blachowicz, Tomasz and Ehrmann, Andrea}, year={2021}
    }'
  chicago: Amini, Fedi, Tomasz Blachowicz, and Andrea Ehrmann. “Systematic Study of
    Magnetization Reversal in Beaded Fibers from Different Magnetic Materials.” <i>Journal
    of Magnetism and Magnetic Materials</i> 529 (2021). <a href="https://doi.org/10.1016/j.jmmm.2021.167855">https://doi.org/10.1016/j.jmmm.2021.167855</a>.
  ieee: F. Amini, T. Blachowicz, and A. Ehrmann, “Systematic study of magnetization
    reversal in beaded fibers from different magnetic materials,” <i>Journal of Magnetism
    and Magnetic Materials</i>, vol. 529, 2021.
  mla: Amini, Fedi, et al. “Systematic Study of Magnetization Reversal in Beaded Fibers
    from Different Magnetic Materials.” <i>Journal of Magnetism and Magnetic Materials</i>,
    vol. 529, 167855, Elsevier BV, 2021, doi:<a href="https://doi.org/10.1016/j.jmmm.2021.167855">10.1016/j.jmmm.2021.167855</a>.
  short: F. Amini, T. Blachowicz, A. Ehrmann, Journal of Magnetism and Magnetic Materials
    529 (2021).
date_created: 2022-01-01T14:27:47Z
date_updated: 2026-03-17T15:28:23Z
department:
- _id: '103'
doi: 10.1016/j.jmmm.2021.167855
intvolume: '       529'
keyword:
- Magnetic nanostructures Micromagnetic simulation Magnetization reversal Iron Nickel
  Cobalt Magnetite Vortex state Domain walls Shape anisotropy
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1016/j.jmmm.2021.167855
oa: '1'
publication: Journal of Magnetism and Magnetic Materials
publication_identifier:
  issn:
  - 0304-8853
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Systematic study of magnetization reversal in beaded fibers from different
  magnetic materials
type: journal_article
user_id: '220548'
volume: 529
year: '2021'
...
---
_id: '1426'
article_number: '168205'
article_type: original
author:
- first_name: Fatima-Zohra
  full_name: Bachar, Fatima-Zohra
  last_name: Bachar
- first_name: Christian
  full_name: Schröder, Christian
  id: '35809'
  last_name: Schröder
  orcid: 0000-0002-6391-6548
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0002-6391-6548/work/96660667
- first_name: Andrea
  full_name: Ehrmann, Andrea
  id: '223776'
  last_name: Ehrmann
  orcid: 0000-0003-0695-3905
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-0695-3905/work/96660668
citation:
  alphadin: '<span style="font-variant:small-caps;">Bachar, Fatima-Zohra</span> ;
    <span style="font-variant:small-caps;">Schröder, Christian</span> ; <span style="font-variant:small-caps;">Ehrmann,
    Andrea</span>: Magnetization reversal in Pac-Man shaped Fe nanostructures with
    varying aperture. In: <i>Journal of Magnetism and Magnetic Materials</i> Bd. 537,
    Elsevier BV (2021)'
  ama: Bachar F-Z, Schröder C, Ehrmann A. Magnetization reversal in Pac-Man shaped
    Fe nanostructures with varying aperture. <i>Journal of Magnetism and Magnetic
    Materials</i>. 2021;537. doi:<a href="https://doi.org/10.1016/j.jmmm.2021.168205">10.1016/j.jmmm.2021.168205</a>
  apa: Bachar, F.-Z., Schröder, C., &#38; Ehrmann, A. (2021). Magnetization reversal
    in Pac-Man shaped Fe nanostructures with varying aperture. <i>Journal of Magnetism
    and Magnetic Materials</i>, <i>537</i>. <a href="https://doi.org/10.1016/j.jmmm.2021.168205">https://doi.org/10.1016/j.jmmm.2021.168205</a>
  bibtex: '@article{Bachar_Schröder_Ehrmann_2021, title={Magnetization reversal in
    Pac-Man shaped Fe nanostructures with varying aperture}, volume={537}, DOI={<a
    href="https://doi.org/10.1016/j.jmmm.2021.168205">10.1016/j.jmmm.2021.168205</a>},
    number={168205}, journal={Journal of Magnetism and Magnetic Materials}, publisher={Elsevier
    BV}, author={Bachar, Fatima-Zohra and Schröder, Christian and Ehrmann, Andrea},
    year={2021} }'
  chicago: Bachar, Fatima-Zohra, Christian Schröder, and Andrea Ehrmann. “Magnetization
    Reversal in Pac-Man Shaped Fe Nanostructures with Varying Aperture.” <i>Journal
    of Magnetism and Magnetic Materials</i> 537 (2021). <a href="https://doi.org/10.1016/j.jmmm.2021.168205">https://doi.org/10.1016/j.jmmm.2021.168205</a>.
  ieee: F.-Z. Bachar, C. Schröder, and A. Ehrmann, “Magnetization reversal in Pac-Man
    shaped Fe nanostructures with varying aperture,” <i>Journal of Magnetism and Magnetic
    Materials</i>, vol. 537, 2021.
  mla: Bachar, Fatima-Zohra, et al. “Magnetization Reversal in Pac-Man Shaped Fe Nanostructures
    with Varying Aperture.” <i>Journal of Magnetism and Magnetic Materials</i>, vol.
    537, 168205, Elsevier BV, 2021, doi:<a href="https://doi.org/10.1016/j.jmmm.2021.168205">10.1016/j.jmmm.2021.168205</a>.
  short: F.-Z. Bachar, C. Schröder, A. Ehrmann, Journal of Magnetism and Magnetic
    Materials 537 (2021).
date_created: 2021-07-06T09:07:19Z
date_updated: 2026-03-17T15:28:20Z
doi: 10.1016/j.jmmm.2021.168205
intvolume: '       537'
keyword:
- Magnetic nanostructures Micromagnetic simulation Magnetization reversal Iron Vortex
  state Domain walls Shape anisotropy
language:
- iso: eng
main_file_link:
- url: https://doi.org/10.1016/j.jmmm.2021.168205
project:
- _id: f89a05bb-bcea-11ed-9442-ed382659bc06
  name: Bielefelder Institut für Angewandte Materialforschung
publication: Journal of Magnetism and Magnetic Materials
publication_identifier:
  issn:
  - 0304-8853
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Magnetization reversal in Pac-Man shaped Fe nanostructures with varying aperture
type: journal_article
user_id: '220548'
volume: 537
year: '2021'
...