---
_id: '3488'
abstract:
- lang: eng
text: ' Exchange bias (EB) is a unidirectional anisotropy occurring
in exchange-coupled ferromagnetic/antiferromagnetic systems, such as thin films,
core–shell particles, or nanostructures. In addition to a horizontal shift of
the hysteresis loop, defining the exchange bias, asymmetric loops and even vertical
shifts can often be found. While the effect is used in hard disk read heads and
several spintronics applications, its origin is still not fully understood. Especially
in nanostructures with their additional shape anisotropies, interesting and often
unexpected effects can occur. Here, we provide an overview of the most recent
experimental findings and theoretical models of exchange bias in nanostructures
from different materials.'
article_number: '2418'
article_type: review
author:
- 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
- first_name: Martin
full_name: Wortmann, Martin
last_name: Wortmann
citation:
alphadin: 'Blachowicz, Tomasz ; Ehrmann, Andrea ; Wortmann,
Martin: Exchange Bias in Nanostructures: An Update. In: Nanomaterials
Bd. 13, MDPI AG (2023), Nr. 17'
ama: 'Blachowicz T, Ehrmann A, Wortmann M. Exchange Bias in Nanostructures: An Update.
Nanomaterials. 2023;13(17). doi:10.3390/nano13172418'
apa: 'Blachowicz, T., Ehrmann, A., & Wortmann, M. (2023). Exchange Bias in Nanostructures:
An Update. Nanomaterials, 13(17). https://doi.org/10.3390/nano13172418'
bibtex: '@article{Blachowicz_Ehrmann_Wortmann_2023, title={Exchange Bias in Nanostructures:
An Update}, volume={13}, DOI={10.3390/nano13172418},
number={172418}, journal={Nanomaterials}, publisher={MDPI AG}, author={Blachowicz,
Tomasz and Ehrmann, Andrea and Wortmann, Martin}, year={2023} }'
chicago: 'Blachowicz, Tomasz, Andrea Ehrmann, and Martin Wortmann. “Exchange Bias
in Nanostructures: An Update.” Nanomaterials 13, no. 17 (2023). https://doi.org/10.3390/nano13172418.'
ieee: 'T. Blachowicz, A. Ehrmann, and M. Wortmann, “Exchange Bias in Nanostructures:
An Update,” Nanomaterials, vol. 13, no. 17, 2023.'
mla: 'Blachowicz, Tomasz, et al. “Exchange Bias in Nanostructures: An Update.” Nanomaterials,
vol. 13, no. 17, 2418, MDPI AG, 2023, doi:10.3390/nano13172418.'
short: T. Blachowicz, A. Ehrmann, M. Wortmann, Nanomaterials 13 (2023).
date_created: 2023-08-25T20:22:10Z
date_updated: 2023-08-29T13:26:56Z
doi: 10.3390/nano13172418
file:
- access_level: open_access
content_type: application/pdf
creator: aehrmann
date_created: 2023-08-25T20:21:46Z
date_updated: 2023-08-25T20:21:46Z
file_id: '3489'
file_name: _2023_Blachowicz_Nanomaterials13_2418.pdf
file_size: 4869440
relation: main_file
success: 1
file_date_updated: 2023-08-25T20:21:46Z
funded_apc: '1'
has_accepted_license: '1'
intvolume: ' 13'
issue: '17'
keyword:
- exchange bias (EB)
- hysteresis loop shift
- coercivity
- ferromagnet
- antiferromagnet
- coercive field
- asymmetric hysteresis loop
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3390/nano13172418
oa: '1'
publication: Nanomaterials
publication_identifier:
eissn:
- 2079-4991
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: 'Exchange Bias in Nanostructures: An Update'
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: '245590'
volume: 13
year: '2023'
...
---
_id: '1579'
abstract:
- lang: eng
text: Asymmetric hysteresis loops can be found in exchange-bias systems in which
a ferromagnet is exchange-coupled with an antiferromagnet. In purely ferromagnetic
samples, such effects can occur due to undetected minor loops or thermal effects.
While the exchange bias is long established in hard-disk read/write heads and
diverse spintronics applications, minor loops are sometimes used for the calculation
of first order reversal curves (FORCs). Reports about their technological relevance,
however, are scarce. Here we report on micromagnetic simulations of a nanoparticle
with areas of varying height, consisting of tessellations of a defined area, in
which the shape anisotropy in narrow higher lines opposes magnetization reversal
stronger than in the larger, lower areas between, thus interacting similar to
hard/soft magnetic materials although consisting of the same material and thus
having identical magneto-crystalline anisotropy. After saturating this nanostructure
by a strong magnetic field pulse, distinctly asymmetric, horizontally shifted
hysteresis loops can be recognized, especially in the transverse magnetization
component. We show the influence of the external magnetic field orientation on
this asymmetry.
article_number: '168929'
article_type: original
author:
- 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/105572395
- first_name: T.
full_name: Blachowicz, T.
last_name: Blachowicz
citation:
alphadin: 'Ehrmann, Andrea ; Blachowicz, T.: Magnetization reversal
asymmetry in a structured ferromagnetic nanoparticle with varying shape anisotropy.
In: Journal of Magnetism and Magnetic Materials Bd. 546, Elsevier BV (2022)'
ama: Ehrmann A, Blachowicz T. Magnetization reversal asymmetry in a structured ferromagnetic
nanoparticle with varying shape anisotropy. Journal of Magnetism and Magnetic
Materials. 2022;546. doi:10.1016/j.jmmm.2021.168929
apa: Ehrmann, A., & Blachowicz, T. (2022). Magnetization reversal asymmetry
in a structured ferromagnetic nanoparticle with varying shape anisotropy. Journal
of Magnetism and Magnetic Materials, 546. https://doi.org/10.1016/j.jmmm.2021.168929
bibtex: '@article{Ehrmann_Blachowicz_2022, title={Magnetization reversal asymmetry
in a structured ferromagnetic nanoparticle with varying shape anisotropy}, volume={546},
DOI={10.1016/j.jmmm.2021.168929},
number={168929}, journal={Journal of Magnetism and Magnetic Materials}, publisher={Elsevier
BV}, author={Ehrmann, Andrea and Blachowicz, T.}, year={2022} }'
chicago: Ehrmann, Andrea, and T. Blachowicz. “Magnetization Reversal Asymmetry in
a Structured Ferromagnetic Nanoparticle with Varying Shape Anisotropy.” Journal
of Magnetism and Magnetic Materials 546 (2022). https://doi.org/10.1016/j.jmmm.2021.168929.
ieee: A. Ehrmann and T. Blachowicz, “Magnetization reversal asymmetry in a structured
ferromagnetic nanoparticle with varying shape anisotropy,” Journal of Magnetism
and Magnetic Materials, vol. 546, 2022.
mla: Ehrmann, Andrea, and T. Blachowicz. “Magnetization Reversal Asymmetry in a
Structured Ferromagnetic Nanoparticle with Varying Shape Anisotropy.” Journal
of Magnetism and Magnetic Materials, vol. 546, 168929, Elsevier BV, 2022,
doi:10.1016/j.jmmm.2021.168929.
short: A. Ehrmann, T. Blachowicz, Journal of Magnetism and Magnetic Materials 546
(2022).
date_created: 2022-01-01T12:48:51Z
date_updated: 2023-06-15T11:44:04Z
department:
- _id: '103'
doi: 10.1016/j.jmmm.2021.168929
intvolume: ' 546'
keyword:
- Pseudo-exchange bias Micromagnetic simulation Hysteresis loops Magnetic nanostructure
Tessellation
language:
- iso: eng
main_file_link:
- url: https://doi.org/10.1016/j.jmmm.2021.168929
publication: Journal of Magnetism and Magnetic Materials
publication_identifier:
issn:
- '03048853'
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Magnetization reversal asymmetry in a structured ferromagnetic nanoparticle
with varying shape anisotropy
type: journal_article
user_id: '245590'
volume: 546
year: '2022'
...
---
_id: '1611'
abstract:
- lang: eng
text: " Horizontally shifted and asymmetric hysteresis loops are
often associated with exchange-biased samples, consisting of a ferromagnet exchange-coupled
with an antiferromagnet. In purely ferromagnetic samples, such effects can occur
due to undetected minor loops or thermal effects. Simulations of ferromagnetic
nanostructures at zero temperature with sufficiently large saturation fields should
not lead to such asymmetries. Here we report on micromagnetic simulations at zero
temperature, performed on sputtered nanoparticles with different shapes. The small
deviations of the systems due to random anisotropy orientations in the different
grains can not only result in strong deviations of magnetization reversal processes
and hysteresis loops, but also to distinctly asymmetric, horizontally shifted
hysteresis loops in purely ferromagnetic nanoparticles.\r\n "
article_number: '13'
article_type: original
author:
- first_name: Joscha
full_name: Detzmeier, Joscha
last_name: Detzmeier
- first_name: Kevin
full_name: Königer, Kevin
last_name: Königer
- 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/105571903
citation:
alphadin: 'Detzmeier, Joscha ; Königer, Kevin ; Ehrmann,
Andrea: Asymmetric Hysteresis Loops and Horizontal Loop Shifts in Purely
Ferromagnetic Nanoparticles. In: Materials Proceedings Bd. 4, MDPI AG (2021),
Nr. 1'
ama: Detzmeier J, Königer K, Ehrmann A. Asymmetric Hysteresis Loops and Horizontal
Loop Shifts in Purely Ferromagnetic Nanoparticles. Materials Proceedings.
2021;4(1). doi:10.3390/IOCN2020-07836
apa: Detzmeier, J., Königer, K., & Ehrmann, A. (2021). Asymmetric Hysteresis
Loops and Horizontal Loop Shifts in Purely Ferromagnetic Nanoparticles. Materials
Proceedings, 4(1). https://doi.org/10.3390/IOCN2020-07836
bibtex: '@article{Detzmeier_Königer_Ehrmann_2021, title={Asymmetric Hysteresis Loops
and Horizontal Loop Shifts in Purely Ferromagnetic Nanoparticles}, volume={4},
DOI={10.3390/IOCN2020-07836},
number={113}, journal={Materials Proceedings}, publisher={MDPI AG}, author={Detzmeier,
Joscha and Königer, Kevin and Ehrmann, Andrea}, year={2021} }'
chicago: Detzmeier, Joscha, Kevin Königer, and Andrea Ehrmann. “Asymmetric Hysteresis
Loops and Horizontal Loop Shifts in Purely Ferromagnetic Nanoparticles.” Materials
Proceedings 4, no. 1 (2021). https://doi.org/10.3390/IOCN2020-07836.
ieee: J. Detzmeier, K. Königer, and A. Ehrmann, “Asymmetric Hysteresis Loops and
Horizontal Loop Shifts in Purely Ferromagnetic Nanoparticles,” Materials Proceedings,
vol. 4, no. 1, 2021.
mla: Detzmeier, Joscha, et al. “Asymmetric Hysteresis Loops and Horizontal Loop
Shifts in Purely Ferromagnetic Nanoparticles.” Materials Proceedings, vol.
4, no. 1, 13, MDPI AG, 2021, doi:10.3390/IOCN2020-07836.
short: J. Detzmeier, K. Königer, A. Ehrmann, Materials Proceedings 4 (2021).
date_created: 2022-01-01T14:21:55Z
date_updated: 2022-01-01T15:03:42Z
department:
- _id: '103'
doi: 10.3390/IOCN2020-07836
intvolume: ' 4'
issue: '1'
keyword:
- pseudo-exchange bias
- minor loop
- micromagnetic simulation
- OOMMF
- spintronics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3390/IOCN2020-07836
oa: '1'
publication: Materials Proceedings
publication_identifier:
eissn:
- 2673-4605
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Asymmetric Hysteresis Loops and Horizontal Loop Shifts in Purely Ferromagnetic
Nanoparticles
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: '223776'
volume: 4
year: '2021'
...
---
_id: '1614'
abstract:
- lang: eng
text: " Horizontally shifted and asymmetric hysteresis loops are
often associated with exchange-biased samples, consisting of a ferromagnet exchange
coupled with an antiferromagnet. In purely ferromagnetic samples, such effects
can occur due to undetected minor loops or thermal effects. Simulations of ferromagnetic
nanostructures at zero temperature with sufficiently large saturation fields should
not lead to such asymmetries. Here we report on micromagnetic simulations at zero
temperature, performed on sputtered nanoparticles with different structures. The
small deviations of the systems due to random anisotropy orientations in the different
grains can not only result in strong deviations of magnetization reversal processes
and hysteresis loops, but also lead to distinctly asymmetric, horizontally shifted
hysteresis loops in purely ferromagnetic nanoparticles.\r\n "
article_number: '800'
article_type: original
author:
- first_name: Joscha
full_name: Detzmeier, Joscha
last_name: Detzmeier
- first_name: Kevin
full_name: Königer, Kevin
last_name: Königer
- 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/105571822
citation:
alphadin: 'Detzmeier, Joscha ; Königer, Kevin ; Blachowicz,
Tomasz ; Ehrmann, Andrea:
Asymmetric Hysteresis Loops in Structured Ferromagnetic Nanoparticles with Hard/Soft
Areas. In: Nanomaterials Bd. 11, MDPI AG (2021), Nr. 3'
ama: Detzmeier J, Königer K, Blachowicz T, Ehrmann A. Asymmetric Hysteresis Loops
in Structured Ferromagnetic Nanoparticles with Hard/Soft Areas. Nanomaterials.
2021;11(3). doi:10.3390/nano11030800
apa: Detzmeier, J., Königer, K., Blachowicz, T., & Ehrmann, A. (2021). Asymmetric
Hysteresis Loops in Structured Ferromagnetic Nanoparticles with Hard/Soft Areas.
Nanomaterials, 11(3). https://doi.org/10.3390/nano11030800
bibtex: '@article{Detzmeier_Königer_Blachowicz_Ehrmann_2021, title={Asymmetric Hysteresis
Loops in Structured Ferromagnetic Nanoparticles with Hard/Soft Areas}, volume={11},
DOI={10.3390/nano11030800},
number={3800}, journal={Nanomaterials}, publisher={MDPI AG}, author={Detzmeier,
Joscha and Königer, Kevin and Blachowicz, Tomasz and Ehrmann, Andrea}, year={2021}
}'
chicago: Detzmeier, Joscha, Kevin Königer, Tomasz Blachowicz, and Andrea Ehrmann.
“Asymmetric Hysteresis Loops in Structured Ferromagnetic Nanoparticles with Hard/Soft
Areas.” Nanomaterials 11, no. 3 (2021). https://doi.org/10.3390/nano11030800.
ieee: J. Detzmeier, K. Königer, T. Blachowicz, and A. Ehrmann, “Asymmetric Hysteresis
Loops in Structured Ferromagnetic Nanoparticles with Hard/Soft Areas,” Nanomaterials,
vol. 11, no. 3, 2021.
mla: Detzmeier, Joscha, et al. “Asymmetric Hysteresis Loops in Structured Ferromagnetic
Nanoparticles with Hard/Soft Areas.” Nanomaterials, vol. 11, no. 3, 800,
MDPI AG, 2021, doi:10.3390/nano11030800.
short: J. Detzmeier, K. Königer, T. Blachowicz, A. Ehrmann, Nanomaterials 11 (2021).
date_created: 2022-01-01T14:26:01Z
date_updated: 2022-01-01T15:02:14Z
department:
- _id: '103'
doi: 10.3390/nano11030800
intvolume: ' 11'
issue: '3'
keyword:
- pseudo-exchange bias
- minor loop
- micromagnetic simulation
- OOMMF
- spintronics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3390/nano11030800
oa: '1'
publication: Nanomaterials
publication_identifier:
eissn:
- 2079-4991
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Asymmetric Hysteresis Loops in Structured Ferromagnetic Nanoparticles with
Hard/Soft Areas
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: '223776'
volume: 11
year: '2021'
...
---
_id: '1627'
abstract:
- lang: eng
text: " The exchange bias (EB) is an effect occurring in coupled
ferromagnetic/antiferromagnetic materials of diverse shapes, from core–shell nanoparticles
to stacked nanostructures and thin films. The interface coupling typically results
in a horizontal—often also vertical—shift of the hysteresis loop, combined with
an increased coercivity, as compared to the pure ferromagnet, and the possibility
of asymmetric hysteresis loops. Several models have been developed since its discovery
in 1956 which still have some drawbacks and some unexplained points, while exchange
bias systems are at the same time being used in hard drive read heads and are
part of highly important elements for spintronics applications. Here, we give
an update of new theoretical models and experimental findings regarding exchange
bias phenomena in thin films during the last years, including new material combinations
in which an exchange bias was found.\r\n "
article_number: '122'
article_type: review
author:
- 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/105571370
citation:
alphadin: 'Blachowicz, Tomasz ; Ehrmann, Andrea: Exchange Bias in Thin
Films—An Update. In: Coatings Bd. 11, MDPI AG (2021), Nr. 2'
ama: Blachowicz T, Ehrmann A. Exchange Bias in Thin Films—An Update. Coatings.
2021;11(2). doi:10.3390/coatings11020122
apa: Blachowicz, T., & Ehrmann, A. (2021). Exchange Bias in Thin Films—An Update.
Coatings, 11(2). https://doi.org/10.3390/coatings11020122
bibtex: '@article{Blachowicz_Ehrmann_2021, title={Exchange Bias in Thin Films—An
Update}, volume={11}, DOI={10.3390/coatings11020122},
number={2122}, journal={Coatings}, publisher={MDPI AG}, author={Blachowicz, Tomasz
and Ehrmann, Andrea}, year={2021} }'
chicago: Blachowicz, Tomasz, and Andrea Ehrmann. “Exchange Bias in Thin Films—An
Update.” Coatings 11, no. 2 (2021). https://doi.org/10.3390/coatings11020122.
ieee: T. Blachowicz and A. Ehrmann, “Exchange Bias in Thin Films—An Update,” Coatings,
vol. 11, no. 2, 2021.
mla: Blachowicz, Tomasz, and Andrea Ehrmann. “Exchange Bias in Thin Films—An Update.”
Coatings, vol. 11, no. 2, 122, MDPI AG, 2021, doi:10.3390/coatings11020122.
short: T. Blachowicz, A. Ehrmann, Coatings 11 (2021).
date_created: 2022-01-01T14:40:31Z
date_updated: 2022-01-01T14:54:33Z
department:
- _id: '103'
doi: 10.3390/coatings11020122
intvolume: ' 11'
issue: '2'
keyword:
- exchange bias (EB)
- ferromagnet
- antiferromagnet
- coercivity
- coercive field
- hysteresis loop shift
- asymmetric hysteresis loop
- domain state model
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.3390/coatings11020122
oa: '1'
publication: Coatings
publication_identifier:
eissn:
- 2079-6412
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: Exchange Bias in Thin Films—An Update
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: '223776'
volume: 11
year: '2021'
...
---
_id: '678'
abstract:
- lang: eng
text: Asymmetric magnetic hysteresis loops are usually found in exchange
bias (EB) systems, typically after field cooling a system below the Néel temperature
of an antiferromagnet exchange coupled to a ferromagnet. Alternatively, asymmetric
hysteresis loops may occur due to undetected minor loops or in systems with a
rotational anisotropy. Here, we report on an exchange bias thin film system MgO(100)/Co/CoO,
examined at room temperature, which is far above the blocking temperature, by
the magneto-optical Kerr effect (MOKE). While the longitudinal hysteresis loops
partly show steps which are well-known from diverse purely ferromagnetic systems,
the transverse hysteresis loops exhibit clear asymmetries, similar to exchange
biased systems at low temperatures, and unusual transverse magnetization values
at saturation. Since minor loops and a rotational anisotropy can be excluded in
this case, this asymmetry can possibly be a residue of the exchange bias coupling
at lower temperatures.
article_number: '71'
article_type: original
author:
- first_name: Andrea
full_name: Ehrmann, Andrea
last_name: Ehrmann
- first_name: Tomasz
full_name: Blachowicz, Tomasz
last_name: Blachowicz
date_created: 2021-01-03T17:47:40Z
date_updated: 2021-01-18T15:32:28Z
ddc:
- '620'
department:
- _id: '103'
doi: 10.3390/condmat5040071
file:
- access_level: open_access
content_type: application/pdf
creator: aehrmann
date_created: 2021-01-03T17:47:11Z
date_updated: 2021-01-03T17:47:11Z
file_id: '679'
file_name: _2020_Ehrmann_CondensMatter05_71v2.pdf
file_size: 1118449
relation: main_file
success: 1
file_date_updated: 2021-01-03T17:47:11Z
has_accepted_license: '1'
intvolume: ' 5'
issue: '4'
keyword:
- exchange bias
- rotatable anisotropy
- blocking temperature
- minor loops
- Co/CoO
language:
- iso: eng
oa: '1'
publication: Condensed Matter
publication_identifier:
issn:
- 2410-3896
publication_status: published
quality_controlled: '1'
status: public
title: Asymmetric Hysteresis Loops in Co Thin Films
type: journal_article
user_id: '223776'
volume: 5
year: '2020'
...
---
_id: '684'
abstract:
- lang: eng
text: Horizontally shifted and asymmetric hysteresis loops are often associated
with exchange-biased samples, consisting of a ferromagnet exchange-coupled with
an antiferromagnet. In purely ferromagnetic samples, such effects can occur due
to undetected minor loops or thermal effects. Simulations of ferromagnetic nanostructures
at zero temperature with sufficiently large saturation fields should not lead
to such asymmetries. Here we report on micromagnetic simulations at zero temperature,
performed on sputtered nanoparticles with different shapes. The small deviations
of the systems due to random anisotropy orientations in the different grains can
not only result in strong deviations of magnetization reversal processes and hysteresis
loops, but also to distinctly asymmetric, horizontally shifted hysteresis loops
in purely ferromagnetic nanoparticles.
author:
- first_name: 'Joscha '
full_name: 'Detzmeier, Joscha '
last_name: Detzmeier
- first_name: 'Kevin '
full_name: 'Königer, Kevin '
last_name: Königer
- first_name: Andrea
full_name: Ehrmann, Andrea
id: '223776'
last_name: Ehrmann
orcid: 0000-0003-0695-3905
conference:
end_date: 30 November 2020
location: online
name: 2nd International Online-Conference on Nanomaterials
start_date: 15 November 2020
date_created: 2021-01-03T17:59:28Z
date_updated: 2021-01-18T15:32:28Z
ddc:
- '620'
department:
- _id: '103'
file:
- access_level: open_access
content_type: application/pdf
creator: aehrmann
date_created: 2021-01-03T17:58:31Z
date_updated: 2021-01-03T17:58:31Z
file_id: '685'
file_name: 2020_Detzmeier_Sciforum.pdf
file_size: 506951
relation: main_file
success: 1
file_date_updated: 2021-01-03T17:58:31Z
has_accepted_license: '1'
keyword:
- pseudo-exchange bias
- minor loop
- micromagnetic simulation
- OOMMF
- spintronics
language:
- iso: eng
oa: '1'
publication: 2nd International Online-Conference on Nanomaterials
publication_status: published
publisher: MDPI
quality_controlled: '1'
status: public
title: ' Asymmetric hysteresis loops and horizontal loop shifts in purely ferromagnetic
nanoparticles'
type: conference
user_id: '223776'
year: '2020'
...