Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast

Büker, Björn; Ramermann, Daniela; Piel, Pierre-Maurice; Bünte, Judith; Ennen, Inga; Hütten, Andreas

Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast

Büker B, Ramermann D, Piel P-M, Bünte J, Ennen I, Hütten A (2024)
Nanomaterials 14(1): 116.

Zeitschriftenaufsatz | Veröffentlicht | Englisch

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nanomaterials-14-00116.pdf 7.71 MB

DOI

https://doi.org/10.3390/nano14010116

URN

urn:nbn:de:0070-pub-29860895

Autor*in

Büker, Björn^UniBi; Ramermann, Daniela^UniBi; Piel, Pierre-Maurice^UniBi; Bünte, Judith^UniBi; Ennen, Inga^UniBi; Hütten, Andreas^UniBi

Einrichtung

Fakultät für Physik > AG Dünne Schichten & Physik der Nanostrukturen

Abstract / Bemerkung

Our paper introduces a simulation-based framework designed to interpret differential phase contrast (DPC) magnetic imaging within the transmission electron microscope (TEM). We investigate patterned magnetic membranes, particularly focusing on nano-patterned Co70Fe30 thin-film membranes fabricated via focused ion beam (FIB) milling. Our direct magnetic imaging reveals regular magnetic domain patterns in these carefully prepared systems. Notably, the observed magnetic structure aligns precisely with micromagnetic simulations based on the dimensions of the underlying nanostructures. This agreement emphasizes the usefulness of micromagnetic simulations, not only for the interpretation of DPC data, but also for the prediction of possible microstructures in magnetic sensor systems with nano-patterns.

Erscheinungsjahr

2024

Zeitschriftentitel

Nanomaterials

Band

Ausgabe

Art.-Nr.

116

Urheberrecht / Lizenzen

Creative Commons Namensnennung 4.0 International Public License (CC-BY 4.0)

eISSN

2079-4991

Finanzierungs-Informationen

Open-Access-Publikationskosten wurden durch die Universität Bielefeld gefördert.

Page URI

https://pub.uni-bielefeld.de/record/2986089

Zitieren

Büker B, Ramermann D, Piel P-M, Bünte J, Ennen I, Hütten A. Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast. Nanomaterials . 2024;14(1): 116.

Büker, B., Ramermann, D., Piel, P. - M., Bünte, J., Ennen, I., & Hütten, A. (2024). Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast. Nanomaterials , 14(1), 116. https://doi.org/10.3390/nano14010116

Büker, Björn, Ramermann, Daniela, Piel, Pierre-Maurice, Bünte, Judith, Ennen, Inga, and Hütten, Andreas. 2024. “Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast”. Nanomaterials 14 (1): 116.

Büker, B., Ramermann, D., Piel, P. - M., Bünte, J., Ennen, I., and Hütten, A. (2024). Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast. Nanomaterials 14:116.

Büker, B., et al., 2024. Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast. Nanomaterials , 14(1): 116.

B. Büker, et al., “Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast”, Nanomaterials , vol. 14, 2024, : 116.

Büker, B., Ramermann, D., Piel, P.-M., Bünte, J., Ennen, I., Hütten, A.: Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast. Nanomaterials . 14, : 116 (2024).

Büker, Björn, Ramermann, Daniela, Piel, Pierre-Maurice, Bünte, Judith, Ennen, Inga, and Hütten, Andreas. “Simulated Guidance in Interpreting Nano-Patterned Co70Fe30 Film Imaging with Differential Phase Contrast”. Nanomaterials 14.1 (2024): 116.

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