The physical description of all materials is rooted in quantum mechanics, which describes
how atoms bond and electrons interact at a fundamental level. Although these quantum …

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

The light-matter interaction can be utilized to qualitatively alter physical properties of
materials. Recent theoretical and experimental studies have explored this possibility of …

SrTiO3, a quantum paraelectric, becomes a metal with a superconducting instability after
removal of an extremely small number of oxygen atoms. It turns into a ferroelectric upon …

The nature of superconductivity in SrTiO3, the first oxide superconductor to be discovered,
remains a subject of intense debate several decades after its discovery. SrTiO3 is also an …

Doped SrTiO 3, one of the most dilute bulk systems to display superconductivity, is perhaps
the first example of an unconventional superconductor, as it does not fit into the standard …

We consider the origin of superconductivity found recently in Bernal bilayer graphene at the
onset of isospin-polarized order, trying to infer the pairing mechanism and superconducting …

Strontium titanate is a wide-gap semiconductor avoiding a ferroelectric instability thanks to
quantum fluctuations. This proximity leads to strong screening of static Coulomb interaction …

The occurrence of superconductivity in doped SrTiO3 at low carrier densities points to the
presence of an unusually strong pairing interaction that has eluded understanding for …

Identifying the microscopic mechanism for superconductivity in magic-angle twisted bilayer
graphene (MATBG) is an outstanding open problem. While MATBG exhibits a rich phase …