3 papers
cond-mat.mtrl-sci2025
Extremely Large and Angle-Dependent Magnetoresistance in Kagome Dirac Semimetal RFeSn (R=Ho, Dy)
Susanta Ghosh, Achintya Low, Nayana Devaraj +3
We report on the electronic, magnetic, and magneto-transport properties of Fe-based kagome Dirac system, RFeSn (R = Ho, Dy). Magnetic properties study reveals an antiferrom…
cond-mat.mtrl-sci2025
Spin-reorientation Driven Temperature Dependent Intrinsic Anomalous Hall Conductivity in FeGe, a Ferromagnetic Topological Metal
Susanta Ghosh, Tushar Kanti Bhowmik, Achintya Low +1
We investigate the temperature dependence of the intrinsic anomalous Hall conductivity in FeGe, which is a ferromagnetic topological metal. We observe a significant anisotropy…
cond-mat.mtrl-sci2025
Topological Hall effect in ferromagnetic Weyl semimetal MnGe originating in competing dipolar interaction and magnetocrystalline anisotropy
Achintya Low, Tushar Kanti Bhowmik, Susanta Ghosh +2
We report the anomalous and topological Hall effect of the ferromagnetic Weyl semimetal MnGe. We observe a significant anisotropic anomalous Hall effect (AHE) due to nonzer…