Li, P. and Maiden, A. orcid.org/0000-0002-8192-8235 (2017) Optical ptychography with extended depth of field. In: Journal of Physics: Conference Series. Electron Microscopy and Analysis Group Conference 2017 (EMAG2017), 03-06 Jul 2017, Manchester, UK. Institute of Physics
Abstract
Ptychography is an increasingly popular phase imaging technique. However, like any imaging technique it has a depth of field that limits the volume of a thick specimen that can be imaged in focus. Here, we have proposed to extend the depth of field using a multislice calculation model; an optical experiment successfully demonstrates our proposal.
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Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | Content from this work may be used under the terms of theCreative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. Published under licence by IOP Publishing Ltd |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Electronic and Electrical Engineering (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 20 Dec 2017 12:01 |
Last Modified: | 20 Dec 2017 12:01 |
Published Version: | https://doi.org/10.1088/1742-6596/902/1/012015 |
Status: | Published |
Publisher: | Institute of Physics |
Refereed: | Yes |
Identification Number: | 10.1088/1742-6596/902/1/012015 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:125102 |
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