5 papers
Tunable Magnetic Frustration in the Cu-Ru-based Double Perovskite LaSmCuRuO (x = 0, 1, 2) Oxides
Soumya Ghorai, Samir Rom, Irina Shamova +7
In this study, we investigate structural, magnetic, and electronic properties of the copper-ruthenate based oxide double perovskite LaSmCuRuO (x = 0, 1, 2), synthes…
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…
3D-Ising-type Magnetic Interactions Stabilized by the Extremely Large Uniaxial Magnetocrystalline Anisotropy in Layered Ferromagnetic CrTe
Shubham Purwar, Tushar Kanti Bhowmik, Soumya Ghorai +1
We investigate the magnetocrystalline anisotropy, critical behavior, and magnetocaloric effect in ferromagnetic-layered CrTe. We have studied the critical behavior around t…
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…
Intricate magnetic interactions and topological Hall effect observed in itinerant room-temperature layered ferromagnet Cr0.83Te
Shubham Purwar, Susmita Changdar, Susanta Ghosh +2
We report the magnetic, electrical, and magnetotransport (Hall effect) properties of the hexagonal itinerant ferromagnet CrTe. Further, a comprehensive study of the magnet…