Magnetic Direct-Write Skyrmion Nanolithography
- Publication type:
- Journal article
- Metadata:
-
- Autoren
- AV Ognev
- AG Kolesnikov
- Yong Jin Kim
- In Ho Cha
- AV Sadovnikov
- SA Nikitov
- IV Soldatov
- A Talapatra
- J Mohanty
- M Mruczkiewicz
- Y Ge
- N Kerber
- F Dittrich
- P Virnau
- M Klaeui
- Young Keun Kim
- AS Samardak
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000595533800046&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1021/acsnano.0c04748
- eISSN
- 1936-086X
- Externe Identifier
- Clarivate Analytics Document Solution ID: PA3JK
- PubMed Identifier: 33152236
- ISSN
- 1936-0851
- Ausgabe der Veröffentlichung
- 11
- Zeitschrift
- ACS NANO
- Schlüsselwörter
- skyrmion
- interfacial Dzyaloshinskii-Moriya interaction
- perpendicular magnetic anisotropy
- magnetic force microscopy
- topological nanolithography
- Paginierung
- 14960 - 14970
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Titel
- Magnetic Direct-Write Skyrmion Nanolithography
- Sub types
- Article
- Ausgabe der Zeitschrift
- 14
Data source: Web of Science (Lite)
- Other metadata sources:
-
- Autoren
- AV Ognev
- AG Kolesnikov
- Yong Jin Kim
- In Ho Cha
- AV Sadovnikov
- SA Nikitov
- IV Soldatov
- A Talapatra
- J Mohanty
- M Mruczkiewicz
- Y Ge
- N Kerber
- F Dittrich
- P Virnau
- M Kläui
- Young Keun Kim
- AS Samardak
- DOI
- 10.1021/acsnano.0c04748
- eISSN
- 1936-086X
- ISSN
- 1936-0851
- Ausgabe der Veröffentlichung
- 11
- Zeitschrift
- ACS Nano
- Sprache
- en
- Online publication date
- 2020
- Paginierung
- 14960 - 14970
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Herausgeber
- American Chemical Society (ACS)
- Herausgeber URL
- http://dx.doi.org/10.1021/acsnano.0c04748
- Datum der Datenerfassung
- 2023
- Titel
- Magnetic Direct-Write Skyrmion Nanolithography
- Ausgabe der Zeitschrift
- 14
Data source: Crossref
- Abstract
- Magnetic skyrmions are stable spin textures with quasi-particle behavior and attract significant interest in fundamental and applied physics. The metastability of magnetic skyrmions at zero magnetic field is particularly important to enable, for instance, a skyrmion racetrack memory. Here, the results of the nucleation of stable skyrmions and formation of ordered skyrmion lattices by magnetic force microscopy in (Pt/CoFeSiB/W)<sub><i>n</i></sub> multilayers, exploiting the additive effect of the interfacial Dzyaloshinskii-Moriya interaction, are presented. The appropriate conditions under which skyrmion lattices are confined with a dense two-dimensional liquid phase are identified. A crucial parameter to control the skyrmion lattice characteristics and the number of scans resulting in the complete formation of a skyrmion lattice is the distance between two adjacent scanning lines of a magnetic force microscopy probe. The creation of skyrmion patterns with complex geometry is demonstrated, and the physical mechanism of direct magnetic writing of skyrmions is comprehended by micromagnetic simulations. This study shows a potential of a direct-write (maskless) skyrmion (topological) nanolithography with sub-100 nm resolution, where each skyrmion acts as a pixel in the final topological image.
- Addresses
- School of Natural Sciences, Far Eastern Federal University, Vladivostok 690950, Russia.
- Autoren
- AV Ognev
- AG Kolesnikov
- Yong Jin Kim
- In Ho Cha
- AV Sadovnikov
- SA Nikitov
- IV Soldatov
- A Talapatra
- J Mohanty
- M Mruczkiewicz
- Y Ge
- N Kerber
- F Dittrich
- P Virnau
- M Kläui
- Young Keun Kim
- AS Samardak
- DOI
- 10.1021/acsnano.0c04748
- eISSN
- 1936-086X
- Externe Identifier
- PubMed Identifier: 33152236
- Funding acknowledgements
- National Research Foundation of Korea: 2020M3F3A2A01082591
- FP7 International Cooperation: 609556
- Russian Foundation for Basic Research: INT/RUS/RFBR/P-273
- Deutsche Forschungsgemeinschaft: SFB TRR173/268565370
- National Research Foundation of Korea: 2015M3D1A1070465
- Deutscher Akademischer Austauschdienst:
- Government of the Russian Federation: 02.A03.21.0011
- Ministry of Education and Science of the Russian Federation: 0657-2020-0013
- Russian Foundation for Basic Research: 18-29-27026
- Russian Foundation for Basic Research: 17-52-45135
- Russian Foundation for Basic Research: 18-57-76001
- Ministry of Education and Science of the Russian Federation: 075-03-2020-188/6
- European Regional Development Fund: 313021T081
- Johannes Gutenberg-Universit?t Mainz:
- Samsung:
- Council for Grants of the President of the Russian Federation: SP-350.2019.1
- Deutsche Forschungsgemeinschaft: SPP2137/403502522
- Open access
- false
- ISSN
- 1936-0851
- Ausgabe der Veröffentlichung
- 11
- Zeitschrift
- ACS nano
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2020
- Paginierung
- 14960 - 14970
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Datum der Datenerfassung
- 2020
- Titel
- Magnetic Direct-Write Skyrmion Nanolithography.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 14
Data source: Europe PubMed Central
- Abstract
- Magnetic skyrmions are stable spin textures with quasi-particle behavior and attract significant interest in fundamental and applied physics. The metastability of magnetic skyrmions at zero magnetic field is particularly important to enable, for instance, a skyrmion racetrack memory. Here, the results of the nucleation of stable skyrmions and formation of ordered skyrmion lattices by magnetic force microscopy in (Pt/CoFeSiB/W)n multilayers, exploiting the additive effect of the interfacial Dzyaloshinskii-Moriya interaction, are presented. The appropriate conditions under which skyrmion lattices are confined with a dense two-dimensional liquid phase are identified. A crucial parameter to control the skyrmion lattice characteristics and the number of scans resulting in the complete formation of a skyrmion lattice is the distance between two adjacent scanning lines of a magnetic force microscopy probe. The creation of skyrmion patterns with complex geometry is demonstrated, and the physical mechanism of direct magnetic writing of skyrmions is comprehended by micromagnetic simulations. This study shows a potential of a direct-write (maskless) skyrmion (topological) nanolithography with sub-100 nm resolution, where each skyrmion acts as a pixel in the final topological image.
- Autoren
- AV Ognev
- AG Kolesnikov
- Yong Jin Kim
- In Ho Cha
- AV Sadovnikov
- SA Nikitov
- IV Soldatov
- A Talapatra
- J Mohanty
- M Mruczkiewicz
- Y Ge
- N Kerber
- F Dittrich
- P Virnau
- M Kläui
- Young Keun Kim
- AS Samardak
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/33152236
- DOI
- 10.1021/acsnano.0c04748
- eISSN
- 1936-086X
- Ausgabe der Veröffentlichung
- 11
- Zeitschrift
- ACS Nano
- Schlüsselwörter
- interfacial Dzyaloshinskii−Moriya interaction
- magnetic force microscopy
- perpendicular magnetic anisotropy
- skyrmion
- topological nanolithography
- Sprache
- eng
- Country
- United States
- Paginierung
- 14960 - 14970
- Datum der Veröffentlichung
- 2020
- Status
- Published
- Titel
- Magnetic Direct-Write Skyrmion Nanolithography.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 14
Data source: PubMed
- Author's licence
- InCopyright
- Autoren
- Alexey V Ognev
- Alexander G Kolesnikov
- Yong Jin Kim
- In Ho Cha
- Alexandr V Sadovnikov
- SA Nikitov
- IV Soldatov
- Abhishek Talapatra
- Jasmine Mohanty
- Michal Mruczkiewicz
- Yuqing Ge
- Nico Kerber
- Florian Dittrich
- Peter Virnau
- Mathias Kläui
- Young Keun Kim
- AS Samardak
- Hosting institution
- Universitätsbibliothek Mainz
- Sammlungen
- JGU-Publikationen
- Resource version
- Accepted version
- DOI
- 10.1021/acsnano.0c04748
- File(s) embargoed
- false
- Open access
- true
- ISSN
- 1936-0851
- Ausgabe der Veröffentlichung
- 11
- Zeitschrift
- ACS nano
- Schlüsselwörter
- 530 Physik
- 530 Physics
- Sprache
- eng
- Open access status
- Open Access
- Paginierung
- 14960 - 14970
- Datum der Veröffentlichung
- 2020
- Public URL
- https://openscience.ub.uni-mainz.de/handle/20.500.12030/5687
- Herausgeber
- Soc.
- Herausgeber URL
- https://pubs.acs.org/doi/abs/10.1021/acsnano.0c04748
- Datum der Datenerfassung
- 2021
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2021
- Zugang
- Public
- Titel
- Magnetic direct-write skyrmion nanolithography
- Ausgabe der Zeitschrift
- 14
Files
ognev_a._v.-magnetic_direc-20210309141047595.pdf
Data source: OPENSCIENCE.UB
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