Imaging Samples
The MFM can be used to image various magnetic structures including domain walls (Bloch and Neel), closure domains, recorded magnetic bits, etc. Furthermore, motion of domain wall can also be studied in an external magnetic field. MFM images of various materials can be seen in the following books and journal publications: thin films, nanoparticles, nanowires, permalloy disks and recording media.
Read more about this topic: Magnetic Force Microscope
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