39 citations · 83 across the 8 of their papers we have counts for
9 papers
How Much Do We Understand Ce L3 XANES? Ab Initio Insights into Configuration-Specific Screening at the Multiplet--Continuum Frontier
Alessandro Mirone
How can local multiplet signatures, collective core-hole screening, and an extended photoelectron be reconciled in Ce x-ray absorption near-edge spectra? Motivated by the que…
Complete virtual unwrapping and reading of a rolled Herculaneum papyrus
Giorgio Angelotti, Stephen Parsons, Federica Nicolardi +24
The carbonized papyri from Herculaneum preserve the only large-scale library to survive from classical antiquity, but many unopened rolls remain unread because physical opening ris…
Fast Eikonal Phase Retrieval for High-Throughput Beamlines
Alessandro Mirone, Theresa Urban, Joseph Brunet +3
We introduce a fast Eikonal Phase Retrieval (EPR) formulation that accelerates eikonal phase retrieval by more than two orders of magnitude while retaining controlled accuracy. The…
Multichannel active-space embedding of atomic multiplets in plane-wave DFT/PAW for core-level spectroscopies
Alessandro Mirone, Mauro Rovezzi, Christoph Sahle +1
We introduce an active-space embedding framework for core-level spectroscopies that connects localized atomic multiplets to continuum resonances within a plane-wave DFT/PAW descrip…
Eikonal phase retrieval: Unleashing the fourth generation sources potential for enhanced propagation based tomography on biological samples
Alessandro Mirone, Joseph Brunet, Leandre Admans +9
The evolution of synchrotrons towards higher brilliance beams has increased the possible sample-to-detector propagation distances for which the source confusion circle does not lea…
Characterization of multilayer stack parameters from X-ray reflectivity data using the PPM program: measurements and comparison with TEM results
D. Spiga, A. Mirone, G. Pareschi +6
Future hard (10 -100 keV) X-ray telescopes (SIMBOL-X, Con-X, HEXIT-SAT, XEUS) will implement focusing optics with multilayer coatings: in view of the production of these optics we…