Driven by an ever‐expanding interest in new material systems with new functionality, the
growth of atomic‐scale electronic materials by molecular beam epitaxy (MBE) has evolved …

Understanding the anomalous transport properties of strongly correlated materials is one of
the most formidable challenges in condensed matter physics. For example, one encounters …

We report on the observation of a possible topological Hall effect in thin films of the itinerant
ferromagnet Eu 1− x Sm x TiO 3. EuTiO 3 and Eu 0.955 Sm 0.045 TiO 3 films were grown by …

The discovery of high-temperature superconductivity in cuprates ranks among the major
scientific milestones of the past half century, yet pivotal questions regarding the complex …

We examine the carrier density dependence of the scattering rate in two-and three-
dimensional electron liquids in SrTiO3 in the regime where it scales with T n (T is the …

We report on a metal-insulator transition (MIT) that is observed in an electron system at the
SmTiO 3/SrTiO 3 interface. This MIT is characterized by an abrupt transition at a critical …

Doped SrTiO 3 thin films are of significant scientific interest for their superconducting,
ferroelectric, and thermoelectric properties. Air-exposed thin films of doped SrTiO 3 suffer …

The emergence of saddle-point Van Hove singularities (VHSs) in the density of states,
accompanied by a change in Fermi surface topology, Lifshitz transition, constitutes an ideal …

Superconductivity in two-dimensional materials has gained significant attention in the last
few years. In this work, we report phonon-mediated superconductivity investigations in …

Using tunneling spectroscopy, we show that pseudogaps emerge in strongly correlated, two-
dimensional electron liquids in SrTiO 3 quantum wells that are tuned near a quantum critical …