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TECHNOLOGY FIELDS

APPLICATIONS

 

CFM
 

MFM
 

SHPM
 

AFM (PRFM, ct-AFM ..)
 

POSITIONERS

APPLICATION NOTES

 

 

 


SCANNING HALL PROBE MICROSCOPY APPLICATIONS
selected experimental results
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Vortex imaging via Scanning Hall Probe Microscopy
SHPM measurements on a degraded Bi2Sr2CaCu2O8+x substrate have been performed deomstrating a strong surface pinning effects at 4.2 K and 2.5 Gauss magnetic field. The figure to the right shows a linecut through one of the vortices, displaying the fi eld distribution approx. 100 nm above the surface (attocube applications labs, 2011; sample courtesy of A. Erb, TU Munich, Germany).
   
MScanning Hall Probe Measurements on BaFeO ferromagnet
The figure to the left shows SHPM measurement of a BaFeO ferromagnet at 300 K. The figure to the right shows a linecut through one of the magnetic domains, indicating the strong magnetization of the ferromagnet.
(attocube applications labs, 2011; sample courtesy of R. Kramer, Grenoble).