35 citations · 95 across the 9 of their papers we have counts for
15 papers
Convergent-Beam X-ray Crystallography
Chufeng Li, Margarita Zakharova, Mauro Prasciolu +19
Molecular and polymeric crystals show a wide range of functional properties that arise from the interplay between the atomic-scale structure of their constituent molecules and the…
3D atomic structure determination with ultrashort-pulse MeV electron diffraction
Vincent Hennicke, Max Hachmann, Paul Benjamin Klar +22
Understanding structure at the atomic scale is fundamental for the development of materials with improved properties. Compared to other probes providing atomic resolution, electron…
Convergent-beam attosecond X-ray crystallography
Henry N. Chapman, Chufeng Li, Saša Bajt +17
Sub-angstrom spatial resolution of electron density coupled with sub-femtosecond temporal resolution is required to directly observe the dynamics of the electronic structure of a m…
On the use of multilayer Laue lenses with X-ray Free Electron Lasers
Mauro Prasciolu, Kevin T. Murray, Nikolay Ivanov +34
Multilayer Laue lenses were used for the first time to focus x-rays from an X-ray Free Electron Laser (XFEL). In an experiment, which was performed at the European XFEL, we demonst…
Unsupervised learning approaches to characterize heterogeneous samples using X-ray single particle imaging
Yulong Zhuang, Salah Awel, Anton Barty +39
One of the outstanding analytical problems in X-ray single particle imaging (SPI) is the classification of structural heterogeneity, which is especially difficult given the low sig…
New aerodynamic lens injector for single particle diffractive imaging
Nils Roth, Daniel A. Horke, Jannik Lübke +17
An aerodynamic lens injector was developed specifically for the needs of single-particle diffractive imaging experiments at free-electron lasers. Its design allows for quick change…
3D diffractive imaging of nanoparticle ensembles using an X-ray laser
Kartik Ayyer, P. Lourdu Xavier, Johan Bielecki +34
We report the 3D structure determination of gold nanoparticles (AuNPs) by X-ray single particle imaging (SPI). Around 10 million diffraction patterns from gold nanoparticles were m…
Ptychographic X-ray Speckle Tracking with Multi Layer Laue Lens Systems
Andrew James Morgan, Kevin T. Murray, Mauro Prasciolu +19
The ever-increasing brightness of synchrotron radiation sources demands improved x-ray optics to utilise their capability for imaging and probing biological cells, nano-devices, an…
Continuous Diffraction of Molecules and Disordered Molecular Crystals
Henry N. Chapman, Oleksandr M. Yefanov, Kartik Ayyer +6
The diffraction pattern of a single non-periodic compact object, such as a molecule, is continuous and is proportional to the square modulus of the Fourier transform of that object…
Femtosecond x-ray diffraction from an aerosolized beam of protein nanocrystals
Salah Awel, Richard A. Kirian, Max O. Wiedorn +22
We demonstrate near-atomic-resolution Bragg diffraction from aerosolized single granulovirus crystals using an x-ray free-electron laser. The form of the aerosol injector is nearly…
Revealing three-dimensional structure of individual colloidal crystal grain by coherent x-ray diffractive imaging
A. G. Shabalin, J. -M. Meijer, R. Dronyak +12
We present results of a coherent x-ray diffractive imaging experiment performed on a single colloidal crystal grain. The full three-dimensional (3D) reciprocal space map measured b…
Perspectives of Imaging of Single Protein Molecules with the Present Design of the European XFEL. - Part I - X-ray Source, Beamlime Optics and Instrument Simulations
Svitozar Serkez, Vitali Kocharyan, Evgeni Saldin +3
The Single Particles, Clusters and Biomolecules (SPB) instrument at the European XFEL is located behind the SASE1 undulator, and aims to support imaging and structure determination…
Characterization of Spatial Coherence of Synchrotron Radiation with Non-Redundant Arrays of Apertures
P. Skopintsev, A. Singer, J. Bach +16
We present a method to characterize the spatial coherence of soft X-ray radiation from a single diffraction pattern. The technique is based on scattering from non-redundant arrays…
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…
Dynamics of colloidal crystals studied by pump-probe experiments at FLASH
R. Dronyak, J. Gulden, O. M. Yefanov +20
We present a time-resolved infrared (IR) pump and extreme-ultraviolet (XUV) probe diffraction experiment to investigate ultrafast structural dynamics in colloidal crystals with pic…