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The Contributions of Otto Scherzer (1909–1982) to the Development of the Electron Microscope

Published online by Cambridge University Press:  22 June 2010

Michael Marko  and
Harald Rose
Michael Marko*
Affiliation:
Wadsworth Center, Empire State Plaza, Albany, NY 12201, USA
Harald Rose
Affiliation:
University of Darmstadt, Hochschulstrasse 6, D-64289 Darmstadt, Germany
*
Corresponding author. E-mail: [email protected]
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Abstract

Otto Scherzer was one of the pioneers of theoretical electron optics. He was coauthor of the first comprehensive book on electron optics and was the first to understand that round electron lenses could not be combined to correct aberrations, as is the case in light optics. He subsequently was the first to describe several alternative means to correct spherical and chromatic aberration of electron lenses. These ideas were put into practice by his laboratory and students at Darmstadt and their successors, leading to the fully corrected electron microscopes now in operation.

Keywords

electron optical theoryelectron microscope developmentaberration correctioncontrast transfer functionphase imagingatomic resolutionlow-z imaging
Type
Special Section—Aberration-Corrected Electron Microscopy
Information
Microscopy and Microanalysis , Volume 16 , Issue 4 , August 2010 , pp. 366 - 374
Copyright
Copyright © Microscopy Society of America 2010

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References

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