376 citations · 581 across the 6 of their papers we have counts for
6 papers
Atomic-scale Deformation Process of Glasses Unveiled by Stress-induced Structural Anisotropy
Jie Dong, Hailong Peng, Hui Wang +7
Experimentally resolving atomic-scale structural changes of a deformed glass remains challenging owing to the disordered nature of glass structure. Here, we show that the structura…
Split-pulse X-ray photon correlation spectroscopy with seeded X-rays from X-ray laser to study atomic-level dynamics
Yuya Shinohara, Taito Osaka, Ichiro Inoue +5
With their brilliance and temporal structure, X-ray free-electron laser can unveil atomic-scale details of ultrafast phenomena. Recent progress in split-and-delay optics (SDO), whi…
C-axis Phonons in Fe-As Based Superconductors Investigated by Inelastic X-ray Scattering
D. Reznik, K. Lokshin, D. C. Mitchell +16
In Fe-As based superconductors magnetism and superconductivity show strong sensitivity to the lattice, suggesting a possibility of unconventional electron-phonon coupling. We inves…
Structure and dielectric response in the high ferroelectric Bi(Zn,Ti)O-PbTiO solid solutions
Ilya Grinberg, Matthew R. Suchomel, Wojtek Dmowski +4
Theoretical {\em ab initio} and experimental methods were used to investigate the Bi(Zn,Ti)O-(1-)PbTiO (BZT-PT) solid solution. We find that hybridization between Zn…
Direct observation of the formation of polar nanoregions in Pb(MgNb)O using neutron pair distribution function analysis
I. -K. Jeong, T. W. Darling, J. K. Lee +6
Using neutron pair distribution function (PDF) analysis over the temperature range from 1000 K to 15 K, we demonstrate the existence of local polarization and the formation of medi…
Local structure of In_(0.5)Ga_(0.5)As from joint high-resolution and differential pair distribution function analysis
V. Petkov, I-K. Jeong, F. Mohiuddin-Jacobs +3
High resolution total and indium differential atomic pair distribution functions (PDFs) for In_(0.5)Ga_(0.5)As alloys have been obtained by high energy and anomalous x-ray diffract…