X-ray imaging of fast dynamics with single-pixel detector

O. Sefi, Y. Klein, E. Strizhevsky, I. P. Dolbnya, And S. Shwartz

Research output: Contribution to journalArticlepeer-review

16 Scopus citations


We demonstrate experimentally the ability to use a single-pixel detector for two-dimensional high-resolution x-ray imaging of fast dynamics. We image the rotation of a spinning chopper at 100 kHz and at spatial resolution of about 40 microns by using the computational ghost imaging approach. The technique we develop can be used for the imaging of fast dynamics of periodic and periodically stimulated effects with a large field of view and at low dose.

Original languageEnglish
Pages (from-to)24568-24576
Number of pages9
JournalOptics Express
Issue number17
StatePublished - 17 Aug 2020

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