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Zeitschriftenartikel:

C. Gatel, B. Warot-Fonrose, P. Schattschneider:
"Distortion corrections of ESI data cubes for magnetic studies";
Ultramicroscopy, 109 (2009), 12; S. 1465 - 1471.



Kurzfassung englisch:
Measuring magnetic properties at a nanometre scale could be achieved in a transmission electron microscope by using dedicated techniques. Among these, the energy-loss magnetic chiral dichroism has already proven its efficiency and needs improvements to be widely used. The energy spectrum imaging technique can be used to measure dichroism but some image treatments are necessary due to distortions. This paper deals with the corrections that need to be applied on the data to remove all distortions, especially drift and non-isochromaticity, and extract reliable information. The measure and correction procedures are developed on an artificial data cube containing the dichroic signal and some noise to prove the efficiency of the routines.


"Offizielle" elektronische Version der Publikation (entsprechend ihrem Digital Object Identifier - DOI)
http://dx.doi.org/10.1016/j.ultramic.2009.08.001

Elektronische Version der Publikation:
doi:10.1016/j.ultramic.2009.08.001


Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.