Angle-resolved photoemission studies of quantum materials

JA Sobota, Y He, ZX Shen - Reviews of Modern Physics, 2021 - APS
The physics of quantum materials is dictated by many-body interactions and mathematical
concepts such as symmetry and topology that have transformed our understanding of matter …

Oxide spin-orbitronics: spin–charge interconversion and topological spin textures

F Trier, P Noël, JV Kim, JP Attané, L Vila… - Nature Reviews …, 2022 - nature.com
Oxide materials possess a vast range of functional properties, ranging from
superconductivity to multiferroicity, that stem from the interplay between the lattice, charge …

Physics of SrTiO3-based heterostructures and nanostructures: a review

YY Pai, A Tylan-Tyler, P Irvin… - Reports on Progress in …, 2018 - iopscience.iop.org
This review provides a summary of the rich physics expressed within SrTiO 3-based
heterostructures and nanostructures. The intended audience is researchers who are …

Direct imaging of the coexistence of ferromagnetism and superconductivity at the LaAlO3/SrTiO3 interface

JA Bert, B Kalisky, C Bell, M Kim, Y Hikita, HY Hwang… - Nature physics, 2011 - nature.com
LaAlO3 and SrTiO3 are insulating, non-magnetic oxides, yet the interface between them
exhibits a two-dimensional electron system with high electron mobility, superconductivity at …

Hard x-ray photoelectron spectroscopy: a snapshot of the state-of-the-art in 2020

C Kalha, NK Fernando, P Bhatt… - Journal of Physics …, 2021 - iopscience.iop.org
Hard x-ray photoelectron spectroscopy (HAXPES) is establishing itself as an essential
technique for the characterisation of materials. The number of specialised photoelectron …

Interface physics in complex oxide heterostructures

P Zubko, S Gariglio, M Gabay, P Ghosez… - Annu. Rev. Condens …, 2011 - annualreviews.org
Complex transition metal oxides span a wide range of crystalline structures and play host to
an incredible variety of physical phenomena. High dielectric permittivities, piezo-, pyro-, and …

Oxide interfaces—an opportunity for electronics

J Mannhart, DG Schlom - Science, 2010 - science.org
Extraordinary electron systems can be generated at well-defined interfaces between
complex oxides. In recent years, progress has been achieved in exploring and making use …

Two-dimensional electron gas with universal subbands at the surface of SrTiO3

AF Santander-Syro, O Copie, T Kondo, F Fortuna… - Nature, 2011 - nature.com
As silicon is the basis of conventional electronics, so strontium titanate (SrTiO3) is the
foundation of the emerging field of oxide electronics,. SrTiO3 is the preferred template for the …

Mapping spin–charge conversion to the band structure in a topological oxide two-dimensional electron gas

DC Vaz, P Noël, A Johansson, B Göbel, FY Bruno… - Nature materials, 2019 - nature.com
While spintronics has traditionally relied on ferromagnetic metals as spin generators and
detectors, spin–orbitronics exploits the efficient spin–charge interconversion enabled by …

Titanium dxy ferromagnetism at the LaAlO3/SrTiO3 interface

JS Lee, YW Xie, HK Sato, C Bell, Y Hikita, HY Hwang… - Nature materials, 2013 - nature.com
A number of recent transport and magnetization studies have shown signs of
ferromagnetism in the LaAlO3/SrTiO3 heterostructure,,,,,, an unexpected property with no …