Magnetic Force Microscopy Mode

Overview

MFM mode principle

MFM mode principle

MFM is an oscillating mode. A magnetic tip scans the surface to record the topography. Then, the tip is over the sample and recording the offsets of the phase signal of interaction with the magnetic forces on the surface.

 

Interest

  • Magnetic domains mapping
  • High sensitivity

 

Applications

  • Data storage
  • Material science
  • Semiconductor
MFM images

Magnetic triangles structures, scan size 4.5┬Ám

 

 


More AFM modes