3 papers
physics.app-ph2024
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…
cond-mat.mtrl-sci2023
Coupling of structure and magnetism to spin splitting in hybrid organic-inorganic perovskites
Ravi Kashikar, D. DeTellem, P. S. Ghosh +6
Hybrid organic-inorganic perovskites are famous for the diversity of their chemical compositions, phases and phase transitions, and associated physical properties. We use a combina…
physics.app-ph2023
Large thermo-spin effects in Heusler alloy based spin-gapless semiconductor thin films
Amit Chanda, Deepika Rani, Derick DeTellem +6
Recently, Heusler alloys-based spin gapless semiconductors (SGSs) with high Curie temperature (TC) and sizeable spin polarization have emerged as potential candidates for tunable s…