63 citations · 180 across the 12 of their papers we have counts for
12 papers
Nanoscale lattice heterostructure in high Tc superconductors
Annette Bussmann-Holder, Jürgen Haase, Hugo Keller +9
Low temperature superconductivity was known since 1957 to be described by BCS theory for an effective single band metals controlled by the density of states at the Fermi level, ver…
High spatial coherence and short pulse duration revealed by the Hanbury Brown and Twiss interferometry at the European XFEL
Ruslan Khubbutdinov, Natalia Gerasimova, Giuseppe Mercurio +16
Second-order intensity interferometry was employed to study the spatial and temporal properties of the European X-ray Free-Electron Laser (EuXFEL). Measurements were performed at t…
Laser-induced ultrafast insulator-metal transition in
Alexander E. Lukyanov, Vyacheslav D. Neverov, Yaroslav V. Zhumagulov +3
We investigate ultra-fast coherent quantum dynamics of undoped driven by a strong laser pulse. Our calculations demonstrate that in a wide range of radiation fre…
Local noncentrosymmetric structure of Bi2Sr2CaCu2O8+y by X-ray magnetic circular dichroism at Cu K-edge XANES
Andrey A. Ivanov, Valentin G. Ivanov, Alexey P. Menushenkov +7
The two-dimensional Bi2Sr2CaCu2O8+y (Bi2212), the most studied prototype cuprate superconductor, is a lamellar system made of a stack of two-dimensional corrugated CuO2 bilayers se…
Fe-As bond fluctuations in a double-well potential in LaFeAsO
Valentin G. Ivanov, Andrey A. Ivanov, Alexey P. Menushenkov +2
While for a long time iron based superconductors have been investigated looking at the average crystalline structure there is now growing interest on the divergence of local from t…
Temperature dependent As K-edge EXAFS studies of LaFe1-xCoxAsO (x = 0.0 and 0.11) single crystals
Boby Joseph, Alessandro Ricci, Nicola Poccia +5
We report the experimental results of temperature dependent polarized As K-edge extended x-ray absorption fine structure (EXAFS) of LaFe1-xCoxAsO (x=0.0 and 0.11) single-crystals.…