82 citations · 297 across the 19 of their papers we have counts for
10 papers · 1 filter
Magnetic ground state, critical analysis of magnetization, and large magnetocaloric effect in the ferromagnetically coupled kagome lattice YCa(MnO)(BO)
A. Choudhary, A. Magar, S. Ghosh +2
We report a detailed study of the magnetic properties, critical analysis of magnetization, and magnetocaloric effect of a spin- kagome lattice YCa(MnO)(BO). The…
Atypical Ferrimagnetism in NiNbO
Jhuma Sannigrahi, Roumita Roy, Richard Waite +6
Ferrimagnetism typically emerges from chemically distinct magnetic ions or the same element at two inequivalent crystallographic sites, rendering unequal moments. In contrast, Ni4N…
Occurrence of chemically tuned spin-texture controlled large intrinsic anomalous Hall effect in epitaxial thin Films
Indraneel Sinha, Saurav Sachin, Shreyashi Sinha +3
Achieving atomically flat and stoichiometric films of chiral antiferromagnets (AFM) with two-dimensional kagome spin lattice structures are crucial for integrating these materials…
Spin-orbit coupling tuned crossover of gaped and gapless topological phases in the chalcopyrite HgSnX 2 (X=N/P): An ab-initio investigation
Surasree Sadhukhan, Sudipta Kanungo
The coupling between electron orbital momentum and spin momentum, known as spin-orbit coupling (SOC), is a fundamental origin of a multitude of fascinating physical phenomena, espe…
Extrinsic to intrinsic mechanism crossover of anomalous Hall effect in the Ir-doped MnPtSn Heusler system
Sk Jamaluddin, Roumita Roy, Amitabh Das +2
Recent findings of large anomalous Hall signal in nonferromagnetic and nonferrimagnetic materials suggest that the magnetization of the system is not a critical component for the r…
Pressure driven topological phase transition in chalcopyrite ZnGeSb
Surasree Sadhukhan, Banasree Sadhukhan, Sudipta Kanungo
Recently topologically non-trivial phases have been identified in few time-reversal invariant systems that lack of inversion symmetry. Using density functional theory based first-p…