2 papers
physics.ins-det2024
Design of a full-filed transmission X-ray microscope with 30nm resolution
Keliang Liao, Qili He, Panyun Li +2
A full-field transmission hard X-ray microscope (TXM) with 30nm resolution was designed and its prototype was constructed. The TXM relies on a compact, high stiffness, low heat dis…
physics.med-ph2023
X-ray computed tomography reconstruction algorithm for refractive index gradient
Keliang Liao, Qili He, Panyun Li +2
The aim of this research is to reconstruct the 3D X-ray refractive index gradient maps by the proposed vector Radon transform and its inverse, assuming that the small-angle deviati…