4 papers
Low-Temperature Suppression of Intertwined Orders in LaSrFeO Thin Films
Mayia A. Vranas, Robin Glefke, Katherine Matthews +27
The strong coupling between spin, charge, and lattice degrees of freedom in perovskite oxides leads to an array of exotic phenomena, giving these materials rich phase diagrams that…
Enhanced spin-to-charge conversion in LaSrMnO/NdNiO bilayers at the nickelate metal-insulator phase transition
Biswajit Sahoo, Sarmistha Das, Akilan K +6
Phase transition materials such as NdNiO3 (NNO) when coupled with low damping ferromagnets such as LaSrMnO (LSMO) can lead to new multi-functional material sy…
Domain nucleation across the metal-insulator transition of self-strained V2O3 films
Alexandre Pofelski, Sergio Valencia, Yoav Kalcheim +8
Bulk V2O3 features concomitant metal-insulator (MIT) and structural (SPT) phase transitions at TC ~ 160 K. In thin films, where the substrate clamping can impose geometrical restri…
Surface termination effect of SrTiO3 substrate on ultrathin SrRuO3
Huiyu Wang, Zhen Wang, Zeeshan Ali +6
A uniform one-unit-cell-high step on the SrTiO3 substrate is a prerequisite for growing high-quality epitaxial oxide heterostructures. However, it is inevitable that defects induce…