Related Experiment Video
Updated: May 6, 2026

Optimizing Magnetic Force Microscopy Resolution and Sensitivity to Visualize Nanoscale Magnetic Domains
Published on: July 20, 2022
Magnetic microstructure of rolled-up single-layer ferromagnetic nanomembranes
Robert Streubel1, Jehyun Lee, Denys Makarov
1Institute for Integrative Nanosciences, IFW Dresden, 01069, Dresden, Germany; Material Systems for Nanoelectronics, Chemnitz University of Technology, 09107, Chemnitz, Germany.
Abstract:
The magnetic microstructure of rolled-up magnetic nanomembranes is revealed both theoretically and experimentally. Two types of nanomembranes are considered, one with a non-magnetic spacer layer and the other without. Experimentally, by using different materials and tuning the dimensions of the rolled-up nanomembranes, domain patterns consisting of spiral-like and azimuthally magnetized domains are observed, which are in qualitative agreement with the theoretical predictions.

