Ankur Rastogi

TL;DR: Despite the expected electronic correlations, LaTiO(3)/SrTiO (3) heterostructures undergo a superconducting transition at a critical temperature T(c)(onset)~300 mK and are found to be confined over a typical thickness of 12 nm and is located mostly on the SrTi O(3) substrate.

TL;DR: In this article, a single-crystal epitaxial thin films of a high entropy perovskite oxide are synthesized using Pulsed laser deposition to grow the configurationally disordered $AB{\mathrm{O}}_{3}$ pervskite on MgO substrates.

TL;DR: In this paper, the first examples of single crystal epitaxial thin films of a high entropy perovskite oxide are synthesized using Pulsed Laser Deposition (PLD) and X-ray diffraction and scanning transmission electron microscopy demonstrate that the films are single phase with excellent crystallinity and atomically abrupt interfaces to the underlying substrates.

TL;DR: A way to control the oxygen coordination via dimensionality of superlattices is presented that results in the change of orbital occupancy by 30%, which is larger than what has been achieved by other methods.

TL;DR: The emerging FMI state created by controlling cations in the oxide double perovskites opens the door to developing novel oxide quantum materials and spintronic devices.