20 citations · 33 across the 9 of their papers we have counts for
10 papers
Emergent Noncoplanar Spin Chirality through Magnetic and Nonmagnetic Substitution in the Kagome Antiferromagnet MnSn
Anupam Barik, Achintya Low, Susanta Ghosh +2
Controlling noncoplanar spin textures in centrosymmetric magnets remains a central challenge for realizing emergent Berry-phase phenomena. Here, we demonstrate that magnetic (Cr) a…
Anisotropic Nonsaturating Magnetoresistance Observed in HoMnGe: A Kagome Dirac Semimetal
Achintya Low, Tushar Kanti Bhowmik, Susanta Ghosh +1
We report the magnetic and magnetotransport properties and electronic band structure of the kagome Dirac semimetal HoMnGe. Temperature-dependent electrical resistivity demo…
Unusual Multiple Magnetic Transitions and Anomalous Hall Effect Observed in Antiferromagnetic Weyl Semimetal, MnGe (Ge-rich)
Susanta Ghosh, Achintya Low, Susmita Changdar +2
We report on the magnetic and Hall effect measurements of the magnetic Weyl semimetal, MnGe (Ge-rich) single crystal. From the magnetic properties study, we identify unusu…
Weak Electronic Correlations Observed in Magnetic Weyl Semimetal MnGe
Susmita Changdar, Susanta Ghosh, Anumita Bose +6
Using angle-resolved photoemission spectroscopy (ARPES) and density functional theory (DFT) calculations, we systematically studied the electronic band structure of MnGe in the…
Investigation of the Anomalous and Topological Hall Effects in Layered Monoclinic Ferromagnet CrTe
Shubham Purwar, Achintya Low, Anumita Bose +2
We studied the electrical transport, Hall effect, and magnetic properties of monoclinic layered ferromagnet CrTe. Our studies demonstrate CrTe to be a sof…
Tuning of Electrical, Magnetic, and Topological Properties of Magnetic Weyl Semimetal MnGe by Fe doping
Susanta Ghosh, Achintya Low, Soumya Ghorai +2
We report on the tuning of electrical, magnetic, and topological properties of the magnetic Weyl semimetal (MnGe) by Fe doping at the Mn site, MnFeGe (=0…
Effect of Electron-Phonon Scattering on the Anomalous Hall Conductivity of FeSn: A Kagome Ferromagnetic Metal
Achintya Low, Susanta Ghosh, Soumya Ghorai +1
We report on magnetic and magnetotransport studies of a Kagome ferromagnetic metal, FeSn. Our studies reveal a large anomalous Hall conductivity () in this system, main…
SnCrTe: A Skyrmion Superconductor
Shubham Purwar, Anumita Bose, Achintya Low +4
Topological superconductors are an exciting class of quantum materials from the point of view of the fundamental sciences and potential technological applications. Here, we report…
Tuning of topological properties in the strongly correlated antiferromagnet MnSn via Fe doping
Achintya Low, Susanta Ghosh, Susmita Changdar +3
Magnetic topological materials, in which strong correlations between magnetic and electronic properties of matter, give rise to various exotic phenomena such as anomalous Hall effe…
Experimental Realization of Room Temperature Topological Hall Effect in Kagome Antiferromagnet
Achintya Low, Susanta Ghosh, Sayan Routh +1
Magnetic topological semimetals are the manifestations of interplay between electronic and magnetic phases of the matter, leading to peculiar characteristics such as the anomalous…