Hostname: page-component-8448b6f56d-sxzjt Total loading time: 0 Render date: 2024-04-25T05:38:55.303Z Has data issue: false hasContentIssue false
  • English
  • Français

How many detector pixels do we need for super-resolution ptychography?

Published online by Cambridge University Press:  30 July 2021

Xiyue Zhang ,
Zhen Chen  and
David Muller
Xiyue Zhang
Affiliation:
Cornell University, Ithaca, New York, United States
Zhen Chen
Affiliation:
School of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA, New York, United States
David Muller
Affiliation:
School of Applied and Engineering Physics, Cornell University, Ithaca, New York, United States

Abstract

An abstract is not available for this content so a preview has been provided. As you have access to this content, a full PDF is available via the ‘Save PDF’ action button.
Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Advanced Imaging and Spectroscopy for Nanoscale Materials Characterization
Information
Microscopy and Microanalysis , Volume 27 , Supplement S1 , August 2021 , pp. 620 - 622
Copyright
Copyright © The Author(s), 2021. Published by Cambridge University Press on behalf of the Microscopy Society of America

References

Jiang, Y., Chen, Z. et al. , Electron ptychography of 2D materials to deep sub-angstrom resolution, Nature 559(2018), 343-349.Google Scholar
Brown, H.G. et al. , Structure retrieval with fast electrons using segmented detectors, Physical Review B 93(2016), 134116.CrossRefGoogle Scholar
Edo, T.B. et al. , Sampling in x-ray Ptychography, Physical Review A 87(2013), 053850.CrossRefGoogle Scholar
Batey, D.J. et al. , Reciprocal-space up-sampling from real-space oversampling in x-ray ptychography, Physical Review A 89(2014), 043812.CrossRefGoogle Scholar
Close, R. et al. , Towards quantitative, atomic-resolution reconstruction of the electrostatic potential via differential phase contrast using electrons, Ultramicroscopy 159(2015), 124-137.CrossRefGoogle ScholarPubMed
Allen, L.J. et al. , Modelling the inelastic scattering of fast electrons, Ultramicroscopy, 151(2015), 11-22.Google ScholarPubMed
Work supported by US NSF (grants DMR-1719875 and DMR-1539918)Google Scholar