Ghost-imaging-enhanced noninvasive spectral characterization of | ResearchBunny

Index

Abstract

A methodology combining high-acceptance angle-resolved photoelectron time-of-flight spectroscopy and ghost imaging is presented for enhancing the spectral characterization of x-ray free-electron laser pulses. This noninvasive high-resolution x-ray diagnostic improves energy resolution from ~1 to 0.5 eV, benefiting ultrafast x-ray spectroscopy by serving as a transparent beamsplitter for applications like transient absorption spectroscopy and covariance-based x-ray nonlinear spectroscopies.

Publisher

Communications Physics

Published On

Jul 25, 2022

Authors

Kai Li, Joakim Laksman, Tommaso Mazza, Gilles Doumy, Dimitris Koulentianos, Alessandra Picchiotti, Svitozar Serkez, Nina Rohringer, Markus Ilchen, Michael Meyer, Linda Young

Related Publications

Explore these studies to deepen your understanding of the subject.

Physics

Transient absorption of warm dense matter created by an X-ray free-electron laser

L. Mercadier, A. Benediktovitch, et al.

Engineering and Technology

Enhanced detection of threat materials by dark-field x-ray imaging combined with deep neural networks

T. Partridge, A. Astolfo, et al.

$Imaging the microstructure of lithium and sodium metal in anode-free solid-state batteries using electron backscatter diffraction$

Chemistry

Imaging the microstructure of lithium and sodium metal in anode-free solid-state batteries using electron backscatter diffraction

T. Fuchs, T. Ortmann, et al.

Engineering and Technology

Bottom-up construction of low-dimensional perovskite thick films for high-performance X-ray detection and imaging

S. Dong, Z. Fan, et al.

Listen, Learn & Level Up

Over 10,000 hours of research content in 25+ fields, available in 12+ languages.

No more digging through PDFs—just hit play and absorb the world's latest research in your language, on your time.

listen to research audio papers with researchbunny