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 observation of metallic ground states in a variety of two-dimensional electronic systems
poses a fundamental challenge for the theory of electron fluids. Here evidence is analyzed …

Ferroelectric interfacial devices consist of materials systems whose interfacial electronic
properties (such as a 2D electron gas or an interfacial magnetic spin configuration) are …

New developments in superconductivity, particularly through unexpected and often
surprising forms of superconducting materials, continue to excite the community and …

The two-dimensional electron gas at the crystalline LaAlO 3/SrTiO 3 (c-LAO/STO) interface
has sparked large interest due to its exotic properties, including an intriguing gate-tunable …

We identified quasiparticle states at well-defined energies inside the superconducting gap of
the electron system at the LaAlO 3-SrTiO 3 interface using tunneling spectroscopy. The …

Strongly disordered pseudogapped superconductors are expected to display arbitrarily high
values of kinetic inductance close to the superconductor-insulator transition (SIT), which …

The superconducting density of states of the two-dimensional electron system at the LaAlO 3–
SrTiO 3 interface exhibits broad quasiparticle peaks that are well described by the Dynes …

Two-dimensional electron gas (2DEG) at the (100) KTaO3 (KTO) surface and interfaces has
attracted extensive interest because of its abundant physical properties. Here, light …

Superconducting state at room temperature is a perfectly realistic phenomenon, and there
are various paths aimed at reaching this goal. Some of them are described briefly in this …