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Model-Based Iterative Reconstruction of Charge Density in Nanoscale Materials using Off-Axis Electron Holography

Published online by Cambridge University Press:  05 August 2019

Fengshan Zheng
Affiliation:
Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons and Peter Grünberg Institute, Forschungszentrum Jülich, 52425 Jülich, Germany
Jan Caron
Affiliation:
Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons and Peter Grünberg Institute, Forschungszentrum Jülich, 52425 Jülich, Germany
Vadim Migunov
Affiliation:
Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons and Peter Grünberg Institute, Forschungszentrum Jülich, 52425 Jülich, Germany Central Facility for Electron Microscopy, RWTH Aachen University, 52074 Aachen, Germany.
Giulio Pozzi
Affiliation:
Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons and Peter Grünberg Institute, Forschungszentrum Jülich, 52425 Jülich, Germany Dept of Physics and Astronomy, University of Bologna, Viale Berti Pichat 6/2, 40127 Bologna, Italy.
Rafal E Dunin-Borkowski*
Affiliation:
Ernst Ruska-Centre for Microscopy and Spectroscopy with Electrons and Peter Grünberg Institute, Forschungszentrum Jülich, 52425 Jülich, Germany
*
*Corresponding author: [email protected]

Abstract

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Type
Advances in Phase Retrieval Microscopy
Copyright
Copyright © Microscopy Society of America 2019 

References

[1]Kelly, TF and Miller, MK, Rev. Sci. Instrum. 78 (2007), p. 031101.Google Scholar
[2]Beleggia, M, Kasama, T, Dunin-Borkowski, RE, Hofmann, S and Pozzi, G, Applied Physics Letters 98 (2011), p. 243101.Google Scholar
[3]Caron, J, Model-Based Reconstruction of Magnetisation Distributions in Nanostructures from Electron Optical Phase Images, Ph.D. thesis, RWTH Aachen University, 2017.Google Scholar
[4]The authors thank J Ungermann, M Riese and M Beleggia for valuable discussions.Google Scholar