Colloquium: Emergent properties in plane view: Strong correlations at oxide interfaces

J Chakhalian, JW Freeland, AJ Millis… - Reviews of Modern …, 2014‏ - APS
Finding new collective electronic states in materials is one of the fundamental goals of
condensed matter physics. Atomic-scale superlattices formed from transition metal oxides …

Engineering magnetism at functional oxides interfaces: manganites and beyond

D Yi, N Lu, X Chen, S Shen, P Yu - Journal of Physics …, 2017‏ - iopscience.iop.org
The family of transition metal oxides (TMOs) is a large class of magnetic materials that has
been intensively studied due to the rich physics involved as well as the promising potential …

Selectively controlled ferromagnets by electric fields in van der Waals ferromagnetic heterojunctions

ZA Wang, W Xue, F Yan, W Zhu, Y Liu, X Zhang… - Nano Letters, 2023‏ - ACS Publications
Charge transfer plays a key role at the interfaces of heterostructures, which can affect
electronic structures and ultimately the physical properties of the materials. However, charge …

Charge ordering and correlation effects in the extended Hubbard model

H Terletska, T Chen, E Gull - Physical Review B, 2017‏ - APS
We study the half-filled extended Hubbard model on a two-dimensional square lattice using
cluster dynamical mean-field theory on clusters of size 8–20. We show that the model …

Charge transfer driving interfacial reconstructions in perovskite oxide heterostructures

Y Li, P Hou, Z ** of holes in YBa2Cu3O6
N Gauquelin, DG Hawthorn, GA Sawatzky… - Nature …, 2014‏ - nature.com
The high-temperature superconductor YBa2Cu3O6+ δ consists of two main structural units—
a bilayer of CuO2 planes that are central to superconductivity and a CuO2+ δ chain layer …

Determining oxygen relaxations at an interface: A comparative study between transmission electron microscopy techniques

N Gauquelin, KHW Van Den Bos, A Béché, FF Krause… - Ultramicroscopy, 2017‏ - Elsevier
Nowadays, aberration corrected transmission electron microscopy (TEM) is a popular
method to characterise nanomaterials at the atomic scale. Here, atomically resolved images …