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Title: Single-frame far-field diffractive imaging with randomized illumination

Abstract

Contains a transmission ptychography dataset collected from a chrome on glass Siemens star under optical illumination. The probe is generated by a randomized zone plate under illumination from a spatially filtered green laser. A single diffraction pattern was removed from the dataset and reported in a separate cxi file. In addition, a single exposure collected after manually defocusing the probe is reported. The ptychography dataset is used for calibration of the probe function, and the remaining diffraction patterns can be reconstructed via randomized probe imaging.

Authors:

  1. CXIDB
Publication Date:
Other Number(s):
CXIDB ID 175
DOE Contract Number:  
AC02-05CH11231
Research Org.:
Coherent X-ray Imaging Data Bank (Lawrence Berkeley National Laboratory); MIT
Sponsoring Org.:
MIT
Subject:
Ptychography, Randomized Probe Imaging; Siemens Star; Tabletop; Thorlabs CPS532; X-ray Free-electorn Lasers; XFEL
OSTI Identifier:
1722944
DOI:
https://doi.org/10.11577/1722944

Citation Formats

Levitan, Abraham. Single-frame far-field diffractive imaging with randomized illumination. United States: N. p., 2020. Web. doi:10.11577/1722944.
Levitan, Abraham. Single-frame far-field diffractive imaging with randomized illumination. United States. doi:https://doi.org/10.11577/1722944
Levitan, Abraham. 2020. "Single-frame far-field diffractive imaging with randomized illumination". United States. doi:https://doi.org/10.11577/1722944. https://www.osti.gov/servlets/purl/1722944. Pub date:Tue Nov 24 04:00:00 UTC 2020
@article{osti_1722944,
title = {Single-frame far-field diffractive imaging with randomized illumination},
author = {Levitan, Abraham},
abstractNote = {Contains a transmission ptychography dataset collected from a chrome on glass Siemens star under optical illumination. The probe is generated by a randomized zone plate under illumination from a spatially filtered green laser. A single diffraction pattern was removed from the dataset and reported in a separate cxi file. In addition, a single exposure collected after manually defocusing the probe is reported. The ptychography dataset is used for calibration of the probe function, and the remaining diffraction patterns can be reconstructed via randomized probe imaging.},
doi = {10.11577/1722944},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Nov 24 04:00:00 UTC 2020},
month = {Tue Nov 24 04:00:00 UTC 2020}
}