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cond-mat.mtrl-sci2026
Role of composition-tuned disorder on magnetic exchange interactions in NiRuMnGa
Manikantha Panda, Prabuddha Kant Mishra, Vinod Kumar +3
We report the experimental investigation of the quaternary Heusler alloy NiRuMnGa, complemented by first-principles calculations. The energetically favorable crystal structure was…
cond-mat.mtrl-sci2026
Room temperature intrinsic anomalous Hall effect in disordered half-metallic ferromagnetic quaternary Heusler alloy CoRuFeSi
Manikantha Panda, Sonali S. Pradhan, Prabuddha Kant Mishra +6
Quaternary Heusler alloys offer a versatile platform for engineering magnetic and topological transport phenomena through chemical flexibility and tunable disorder. Here, we report…