4 papers
Complex electronic topography and magnetotransport in an in-plane ferromagnetic kagome metal
Anup Pradhan Sakhya, Richa Pokharel Madhogaria, Barun Ghosh +11
The intricate interplay between flat bands, Dirac cones, and magnetism in kagome materials has recently attracted significant attention from materials scientists, particularly in c…
Electron viscosity and device-dependent variability in four-probe electrical transport in ultra-clean graphene field-effect transistors
Richa P. Madhogaria, Aniket Majumdar, Nishant Dahma +5
Hydrodynamic electrons in high-mobility graphene devices have demonstrated great potential in establishing an electronic analogue of relativistic quantum fluid in solid-state syste…
Diverse Magnetic Phase Diagram and Anomalous Hall Effect in Antiferromagetic LuMnSn
Shirin Mozaffari, Seung-Hwan Do, Richa P. Madhogaria +7
The interactions between conduction electrons and magnetism can significantly enhance the Hall signal, a phenomenon known as the anomalous Hall effect (AHE). While the AHE is gener…
The Discovery of Giant Positive Magnetoresistance in Proximity to Helimagnetic Order in Manganese Phosphide Nanostructured Films
Nivarthana W. Y. A. Y. Mudiyanselage, Derick DeTellem, Amit Chanda +11
The study of magnetoresistance (MR) phenomena has been pivotal in advancing magnetic sensors and spintronic devices. Helimagnets present an intriguing avenue for spintronics resear…