56 citations · 209 across the 11 of their papers we have counts for
5 papers · 1 filter
Mapping Photocathode Quantum Efficiency with Ghost Imaging
K. Kabra, S. Li, F. Cropp +3
Measuring the quantum efficiency (QE) map of a photocathode injector typically requires laser scanning, an invasive operation that involves modifying the injector laser focus and r…
Attosecond Transient Absorption Spooktroscopy: a ghost imaging approach to ultrafast absorption spectroscopy
Taran Driver, Siqi Li, Elio G. Champenois +38
The recent demonstration of isolated attosecond pulses from an X-ray free-electron laser (XFEL) opens the possibility for probing ultrafast electron dynamics at X-ray wavelengths.…
What are the advantages of ghost imaging? Multiplexing for x-ray and electron imaging
Thomas J. Lane, Daniel Ratner
Ghost imaging, Fourier transform spectroscopy, and the newly developed Hadamard transform crystallography are all examples of multiplexing measurement strategies. Multiplexed exper…
Dual-Reference Design for Holographic Coherent Diffraction Imaging
David A. Barmherzig, Ju Sun, Emmanuel J. Candès +2
A new reference design is introduced for holographic coherent diffraction imaging. This consists in two references - "block" and "pinhole" shaped regions - placed adjacent to the i…
Holographic Phase Retrieval and Reference Design
David A. Barmherzig, Ju Sun, T. J. Lane +2
A general mathematical framework and recovery algorithm is presented for the holographic phase retrieval problem. In this problem, which arises in holographic coherent diffraction…