2 citations · 2 across the 4 of their papers we have counts for
6 papers
Quantum oscillations in a solvable model of a Kondo insulator
Abhisek Samanta, Mohit Randeria, Sumilan Banerjee
We study the effects of interactions on the low-energy density of states (SdH) and magnetization (dHvA) quantum oscillations (QOs) in a Kondo insulator. Toward this end we introduc…
Understanding insulating ferromagnetism in LaCoO3 films under tensile strain
Ali Barooni, Murod Mirzhalilov, Mohit Randeria +2
LaCoO3 thin films grown under epitaxial tensile strain exhibit a robust ferromagnetic insulating state that is absent in the bulk. Despite many studies, both experimental and compu…
Andreev versus Tunneling Spectroscopy of Unconventional Flat Band Superconductors
Sayak Biswas, Saurav Suman, Mohit Randeria +1
STM experiments in the tunneling and Andreev regimes on graphene-based moire superconductors (SC) show two distinct energy scales whose origin is mysterious. We express the conduct…
Anomalous and Topological Hall Effects with Phase-Space Berry Curvatures: Electric, Thermal, and Thermoelectric Transport in Magnets
Zachariah Addison, Lauren Keyes, Mohit Randeria
We develop a theory for the electrical and thermal transverse linear response functions such as the Hall, Nernst and thermal Hall effects in magnetic materials that harbor topologi…
Emergent Ferromagnetism at LaFeO3/SrTiO3 Interface Arising from Strain-induced Spin-State Transition
Menglin Zhu, Joseph Lanier, Sevim Polat Genlik +7
Creating new interfacial magnetic states with desired functionalities is attractive for fundamental studies and spintronics applications. The emergence of interfacial magnetic phas…
Pairing Symmetry and Fermion Projective Symmetry Groups
Xu Yang, Shuangyuan Lu, Sayak Biswas +2
The Ginzburg-Landau (GL) theory is very successful in describing the pairing symmetry, a fundamental characterization of the broken symmetries in a paired superfluid or superconduc…