Ptychographic X-ray computed tomography at a high-brilliance X-ray source
Ptychographic X-ray computed tomography at a high-brilliance X-ray source
Ptychographic X-ray computed tomography is a phase-contrast imaging technique capable of retrieving three-dimensional maps of the index of refraction of the imaged volumes with nanometric resolution. Despite its unmatched reach, its application remains prerogative of a limited number of laboratories at synchrotron sources. We present a detailed description of an experimental procedure and a data analysis pipeline which can be both exploited for ptychographic X-ray computed tomography experiments at any high-brilliance X-ray source. These have been validated at the I13-1 Coherence Branchline within the first experiment of its kind to be successfully carried out on a biological sample at Diamond Light Source.
533-542
Sala, Simone
78135997-917f-4720-ac5a-d5d8935c2f89
Batey, Darren J.
73723c09-27e5-4a8a-994e-c1b87c3c97ae
Prakash, Anupama
164af515-dfb7-4313-b5b6-0bc1ea6dfa28
Ahmed, Sharif
37570e92-ba6b-4e03-9144-c70fa7722c51
Rau, Christoph
f29342b8-92a1-4855-a20c-3960de6e6053
Thibault, Pierre
975a4c7b-6ca9-4958-b362-9eba10ab926b
21 January 2019
Sala, Simone
78135997-917f-4720-ac5a-d5d8935c2f89
Batey, Darren J.
73723c09-27e5-4a8a-994e-c1b87c3c97ae
Prakash, Anupama
164af515-dfb7-4313-b5b6-0bc1ea6dfa28
Ahmed, Sharif
37570e92-ba6b-4e03-9144-c70fa7722c51
Rau, Christoph
f29342b8-92a1-4855-a20c-3960de6e6053
Thibault, Pierre
975a4c7b-6ca9-4958-b362-9eba10ab926b
Sala, Simone, Batey, Darren J., Prakash, Anupama, Ahmed, Sharif, Rau, Christoph and Thibault, Pierre
(2019)
Ptychographic X-ray computed tomography at a high-brilliance X-ray source.
Optics Express, 27 (2), .
(doi:10.1364/OE.27.000533).
Abstract
Ptychographic X-ray computed tomography is a phase-contrast imaging technique capable of retrieving three-dimensional maps of the index of refraction of the imaged volumes with nanometric resolution. Despite its unmatched reach, its application remains prerogative of a limited number of laboratories at synchrotron sources. We present a detailed description of an experimental procedure and a data analysis pipeline which can be both exploited for ptychographic X-ray computed tomography experiments at any high-brilliance X-ray source. These have been validated at the I13-1 Coherence Branchline within the first experiment of its kind to be successfully carried out on a biological sample at Diamond Light Source.
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oe-27-2-533
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Accepted/In Press date: 6 November 2018
e-pub ahead of print date: 8 January 2019
Published date: 21 January 2019
Identifiers
Local EPrints ID: 427878
URI: http://eprints.soton.ac.uk/id/eprint/427878
ISSN: 1094-4087
PURE UUID: bb65c2c5-cc3f-41c1-a0f5-f9107e51fc5a
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Date deposited: 01 Feb 2019 17:30
Last modified: 16 Mar 2024 00:11
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Contributors
Author:
Simone Sala
Author:
Darren J. Batey
Author:
Anupama Prakash
Author:
Christoph Rau
Author:
Pierre Thibault
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