170 citations · 1.8k across the 79 of their papers we have counts for
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Spatial properties of conjugated network in semicrystalline polymer thin films studied by intensity x-ray cross-correlation functions
R. P. Kurta, L. Grodd, E. Mikayelyan +6
We present results of x-ray study of spatial properties of conjugated networks in polymer thin films. We applied the x-ray cross-correlation analysis to x-ray scattering data…
Ptychography imaging of the phase vortices in the x-ray beam formed by nanofocusing lenses
D. Dzhigaev, U. Lorenz, R. Kurta +11
We present the ptychography reconstruction of the x-ray beam formed by nanofocusing lenses (NFLs) containing a number of phase singularities (vortices) in the vicinity of the focal…
X-ray cross-correlation analysis of liquid crystal membranes in the vicinity of hexatic-smectic phase transition
R. P. Kurta, B. I. Ostrovskii, A. Singer +7
We present an x-ray study of liquid crystal membranes in the vicinity of hexatic-smectic phase transition by means of angular x-ray cross-correlation analysis (XCCA). By applying t…
Coherence properties of focused X-ray beams at high brilliance synchrotron sources
A. Singer, I. A. Vartanyants
An analytical approach describing properties of focused partially coherent X-ray beams is presented. The method is based on the results of statistical optics and gives both the bea…
Coherent X-ray Diffraction Imaging of Nanostructures
Ivan A. Vartanyants, Oleksandr M. Yefanov
We present here an overview of Coherent X-ray Diffraction Imaging (CXDI) with its application to nanostructures. This imaging approach has become especially important recently due…
X-ray cross-correlation analysis of disordered systems: potentials and limitations
R. P. Kurta, M. Altarelli, I. A. Vartanyants
Angular x-ray cross-correlation analysis (XCCA) is an approach to study the structure of disordered systems using the results of x-ray scattering experiments. In this paper we summ…