5 papers
Band Alignment Tuning from Charge Transfer in Epitaxial SrIrO/SrCoO Superlattices
Jibril Ahammad, Brian B. Opatosky, Tanzila Tasnim +6
Understanding charge transfer at oxide interfaces is crucial for designing materials with emergent electronic and magnetic properties, especially in systems where strong electron c…
Origin of the Unusual Temperature Dependence of the Upper Critical Field of Kagome Superconductor CsV3Sb5: Multiple Bands or van Hove Singularities?
Ramakanta Chapai, Alexei E. Koshelev, Matthew P. Smylie +8
Van Hove singularities (vHs) located close to the Fermi level in Kagome superconductors AV3Sb5 (A = K, Rb, Cs) have profound influence on their electronic and transport characteris…
New Materials, New Functionalities: Molecular Beam Epitaxy of Ultra-High Conductivity Oxides
Gaurab Rimal, Tanzila Tasnim, Brian Opatosky +6
Understanding fundamental properties of materials is necessary for all modern electronic technologies. Toward this end, the fabrication of new ultrapure thin film materials is crit…
Stoichiometry-induced ferromagnetism in altermagnetic candidate MnTe
Michael Chilcote, Alessandro R. Mazza, Qiangsheng Lu +22
The field of spintronics has seen a surge of interest in altermagnetism due to novel predictions and many possible applications. MnTe is a leading altermagnetic candidate that is o…
Strain-dependent Insulating State and Kondo Effect in Epitaxial SrIrO Films
Gaurab Rimal, Tanzila Tasnim, Gabriel Calderon Ortiz +3
The large spin-orbit coupling in iridium oxides plays a significant role in driving novel physical behaviors, including emergent phenomena in the films and heterostructures of pero…