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cond-mat.mtrl-sci2026
Mechanical control of magnetic exchange and response in GdRuSi: A computational study
Sagar Sarkar, Rohit Pathak, Arnob Mukherjee +3
We present a systematic computational study of the effect of uniaxial strain on the magnetic properties of GdRuSi, a centrosymmetric material known to host a field-induced…
cond-mat.mtrl-sci2025
Unveiling Mysteries of GdRuSi: 3D Magnetism in a layered like Magnet
Sagar Sarkar, Rohit Pathak, Arnob Mukherjee +3
GdRuSi, a centrosymmetric magnet with a square lattice of Gd atoms, hosts a short-period skyrmion square lattice (SkL) without Dzyaloshinskii-Moriya interaction (DMI). RKKY…
cond-mat.mtrl-sci2025
Complex magnetic exchange, anisotropy and skyrmionic textures in two-dimensional FeXZ (\textit{X} = Nb, Ta and \textit{Z} = S, Se, Te) ferromagnets
Soheil Ershadrad, Nikola Machacova, Arnob Mukherjee +3
FeNbTe, long known as a van der Waals metallic system, has recently been resynthesized and shown to exhibit ferromagnetic order. In this study, using first-principles density…