This year marks the 20th anniversary of the discovery of LaAlO3/SrTiO3 (LAO/STO) oxide
heterointerfaces. Since their discovery, transition metal oxide (TMO) interfaces have …

Since the discovery of two-dimensional electron gas at the LaAlO3/SrTiO3 interface, its
intriguing physical properties have garnered significant interests for device applications. Yet …

Abstract The Bardeen–Cooper–Schrieffer theory of superconductivity and the Landau–Fermi
liquid theory form the basis of our current understanding of conventional superconductors …

Long-lived photoinduced conductance changes in LaAlO3/SrTiO3 (LAO/STO)
heterostructures enable their use in optoelectronic memory applications. However, it …

We report the direct observation of lattice phonons confined at LaAlO3/SrTiO3 (LAO/STO)
interfaces and STO surfaces using the sum-frequency phonon spectroscopy. This interface …

The perovskite oxide strontium titanate (SrTiO3) combines electrostatic tunability,
superconductivity and spin–orbit coupling, and is of potential use in the development of …

Growth and characterization of metal‐oxide thin films foster successful development of oxide‐
material‐integrated thin‐film devices represented by metal‐oxide‐semiconductor field‐effect …

We show that a superlattice potential can be employed to engineer topology in massive
Dirac fermions in systems such as bilayer graphene, moiré graphene-boron nitride, and …

Materials with a large linear magnetoresistance (MR) are great candidates for magnetic
sensors, but rarity boosts investigations for exploring this MR in material physics. 2D …

Modern quantum device fabrication often requires precisely adding and removing materials
in situ at nanoscales, which is challenging for high-quality correlated oxide devices. In this …