239 citations · 866 across the 11 of their papers we have counts for
11 papers
Intrinsic versus extrinsic orbital and electronic reconstructions at complex oxide interfaces
R. J. Green, V. Zabolotnyy, M. Zwiebler +10
The interface between the insulators LaAlO and SrTiO accommodates a two-dimensional electron liquid (2DEL) -- a high mobility electron system exhibiting superconductivity a…
Complex magnetic order in nickelate slabs
Matthias Hepting, Robert J. Green, Zhicheng Zhong +18
Magnetic ordering phenomena have a profound influence on the macroscopic properties of correlated-electron materials, but their realistic prediction remains a formidable challenge.…
Thickness dependent properties in oxide heterostructures driven by structurally induced metal-oxygen hybridization variations
Zhaoliang Liao, Nicolas Gauquelin, Robert J. Green +16
Thickness driven electronic phase transitions are broadly observed in different types of functional perovskite heterostructures. However, uncertainty remains whether these effects…
Quantitative determination of bond order and lattice distortions in nickel oxide heterostructures by resonant x-ray scattering
Y. Lu, A. Frano, M. Bluschke +10
We present a combined study of Ni -edge resonant x-ray scattering and density functional calculations to probe and distinguish electronically driven ordering and lattice distort…
Extreme mobility enhancement of two-dimensional electron gases at oxide interfaces via charge transfer induced modulation doping
Y. Z. Chen, F. Trier, T. Wijnands +22
The discovery of two-dimensional electron gases (2DEGs) at the interface between two insulating complex oxides, such as LaAlO3 (LAO) or gamma-Al2O3 (GAO) epitaxially grown on SrTiO…
Electronic depth profiles with atomic layer resolution from resonant soft x-ray reflectivity
M. Zwiebler, J. E. Hamann-Borrero, M. Vafaee +8
The analysis of x-ray reflectivity data from artificial heterostructures usually relies on the homogeneity of optical properties of the constituent materials. However, when the x-r…