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

Advances in growth technology of oxide materials allow single atomic layer control of
heterostructures. In particular delta doping, a key materials' engineering tool in today's …

Multi-orbital physics in quasi-two-dimensional electron gases (q2DEGs) triggers intriguing
phenomena not observed in bulk materials, such as unconventional superconductivity and …

We investigate the topological properties of a Josephson junction obtained by constraining a
two-dimensional electron gas at the oxide interface to form a quasi-one-dimensional …

Controlling the interplay between localized spins and itinerant electrons at the oxide
interfaces can lead to exotic magnetic states. Here we devise SrTiO 3/LaTiO 3/SrTiO 3 …

The development of" fault-tolerant" quantum computers, unaffected by noise and
decoherence, is one of the fundamental challenges in quantum technology. One of the …

The emergence of states of matter in low‐dimensional systems is one of the most intriguing
topics in condensed matter physics. Interfaces between nonmagnetic, insulating oxides are …

The first experimental observation of a two-dimensional hole gas in (001)
SrTiO3/LaAlO3/SrTiO3 heterostructures with carrier mobilities of∼ 103 cm2/(V s) at low …

We used x-ray absorption spectroscopy to study the orbital symmetry and the energy band
splitting of (111) LaAlO 3/SrTiO 3 and LaAlO 3/EuTiO 3/SrTiO 3 heterostructures, hosting a …

Spin-caloritronics, the generation of spin currents and spin voltages from an applied
temperature gradient, is a visionary technology with outstanding potential for novel …