27 citations · 90 across the 9 of their papers we have counts for
9 papers
Floating zone growth at high oxygen pressures in Ruddlesden-Popper bilayer nickelate YSrNiAlO
H. Yilmaz, P. Sosa-Lizama, M. Knauft +7
With the discovery of superconductivity under pressure in the Ruddlesden-Popper (RP) bilayer LaNiO and trilayer LaNiO, a new field of nick…
Imaging atomic-scale magnetism with energy-filtered differential phase contrast method
Devendra Singh Negi, Peter A. van Aken, Jan Rusz
We propose differential phase contrast (DPC) imaging using energy-filtered electrons to image the magnetic properties of materials at the atomic scale. Compared to DPC measurements…
An optimized TEM specimen preparation method of quantum nanostructures
Hongguang Wang, Vesna Srot, Bernhard Fenk +3
Electron transparent TEM lamella with unaltered microstructure and chemistry is the prerequisite for successful TEM explorations. Currently, TEM specimen preparation of quantum nan…
Tunable Magnetic Anisotropy in Patterned SrRuO3 Quantum Structures: Competition between Lattice Anisotropy and Oxygen Octahedral Rotation
Hongguang Wang, Gennadii Laskin, Weiwei He +4
Artificial perovskite-oxide nanostructures possess intriguing magnetic properties due to their tailorable electron-electron interactions, which are extremely sensitive to the oxyge…
Control of the metal-insulator transition in NdNiO thin films through the interplay between structural and electronic properties
Y. E. Suyolcu, K. Fürsich, M. Hepting +10
Heteroepitaxy offers a new type of control mechanism for the crystal structure, the electronic correlations, and thus the functional properties of transition-metal oxides. Here, we…
Inelastic Electron Tunneling Spectroscopy at High-Temperatures
Prosper Ngabonziza, Yi Wang, Peter A. van Aken +2
Ion conducting materials are critical components of batteries, fuel cells, and devices such as memristive switches. Analytical tools are therefore sought that allow the behavior of…
Interaction of edge exciton polaritons with engineered defects in the van der Waals material Bi2Se3
Robin Lingstaedt, Nahid Talebi, Mario Hentschel +5
Hyperbolic materials exhibit unique properties that enable a variety of intriguing applications in nanophotonics. The topological insulator Bi2Se3 represents a natural hyperbolic o…
Magnetic Properties of Epitaxially-grown Nanodots
Gennadii Laskin, Hongguang Wang, Hans Boschker +4
We present the fabrication and exploration of arrays of nanodots of with dot sizes between 500 nm and 15 nm. Down to the smallest dot size explored, the samples were foun…
Silver nanowires with optimized silica coating as versatile plasmonic resonators
Martin Rothe, Yuhang Zhao, Günter Kewes +7
Metal nanoparticles are the most frequently used nanostructures in plasmonics. However, besides nanoparticles, metal nanowires feature several advantages for applications. Their el…