4 papers
Unusual Valence State in the Antiperovskites SrSnO and SrPbO Revealed by X-ray Photoelectron Spectroscopy
D. Huang, H. Nakamura, K. Küster +6
The class of antiperovskite compounds O ( = Ca, Sr, Ba; = Sn, Pb) has attracted interest as a candidate 3D Dirac system with topological surface states protected by cr…
Evidence for weak antilocalization-weak localization crossover and metal-insulator transition in CaCuRuO thin films
Subhadip Jana, Shwetha G. Bhat, B. C. Behera +4
Artificial confinement of electrons by tailoring the layer thickness has turned out to be a powerful tool to harness control over competing phases in nano-layers of complex oxides.…
Unconventional exchange bias coupling at perovskite/brownmillerite interface in spontaneously stabilized SrCoO3-δ/SrCoO2.5 bi-layer
B. C. Behera, Subhadip Jana, Shwetha G. Bhat +3
Interface effect in complex oxide thin film heterostructures lies at the vanguard of current research to design technologically relevant functionality and explore emergent physical…
Robust weak antilocalization due to spin-orbital entanglement in Dirac material SrSnO
H. Nakamura, D. Huang, J. Merz +5
The presence of both inversion () and time-reversal () symmetries in solids leads to a well-known double degeneracy of the electronic bands (Kramers degeneracy). When the deg…