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 materials possess a vast range of functional properties, ranging from
superconductivity to multiferroicity, that stem from the interplay between the lattice, charge …

Long after the heady days of high‐temperature superconductivity, the oxides came back into
the limelight in 2004 with the discovery of the 2D electron gas (2DEG) in SrTiO3 (STO) and …

A two-dimensional, anisotropic superconductivity was recently found at the KTaO3 (111)
interfaces. The nature of the anisotropic superconducting transition remains a subject of …

Rashba interfaces have emerged as promising platforms for spin-charge interconversion
through the direct and inverse Edelstein effects. Notably, oxide-based two-dimensional …

We report on the observation of a T c∼ 0.9 K superconductivity at the interface between
LaAlO 3 film and the 5 d transition metal oxide KTaO 3 (110) single crystal. The interface …

The two-dimensional electron system at the interface between the insulating oxides LaAlO3
and SrTiO3 exhibits ferromagnetism, superconductivity and a range of unique …

Oxygen vacancies created in anatase TiO 2 by UV photons (80–130 eV) provide an effective
electron-doping mechanism and induce a hitherto unobserved dispersive metallic state …

Angle resolved photoemission spectroscopy (ARPES) is commonly known as a powerful
probe of the one-electron removal spectral function in ordered solid state. With increasing …

Unconventional quantum states, most notably the two-dimensional (2D) superconductivity,
have been realized at the interfaces of oxide heterostructures where they can be effectively …