This review provides a summary of the rich physics expressed within SrTiO 3-based
heterostructures and nanostructures. The intended audience is researchers who are …

Electronic correlations give rise to fascinating macroscopic phenomena such as
superconductivity, magnetism, and topological phases of matter. Although these …

The distinctive electronic structure found at interfaces between materials can allow
unconventional quantum states to emerge. Here we report on the discovery of …

Electrostatic fields tune the ground state of interfaces between complex oxide materials.
Electronic properties, such as conductivity and superconductivity, can be tuned and then …

Numerous of the greatest inventions in modern society, such as solar cells, display panels,
and transistors, rely on a simple concept: An external stimulus is applied to a material and …

Applying stress to a ferroelastic material results in a nonlinear strain response as domains of
different orientations mechanically switch. The ability to write, erase and move domain walls …

Freestanding oxide membranes constitute an intriguing material platform for new
functionalities and allow integration of oxide electronics with technologically important …

Ferroelastic switching in ferroelectric/multiferroic oxides plays a crucial role in determining
their dielectric, piezoelectric, and magnetoelectric properties. In thin films of these materials …

We measured the magnetoresistance of the 2D electron liquid formed at the (111) LaAlO
3/SrTiO 3 interface. The hexagonal symmetry of the interface is manifested in a six-fold …

We examine superconductivity in LaAlO 3/SrTiO 3 channels with widths that transition from
the 1D to the 2D regime. The superconducting critical current is independent of the channel …