68 citations · 298 across the 14 of their papers we have counts for
14 papers
Unusual Valence of Ru and Prediction of Magnetism, Anomalous Hall Conductivity in a Newly Synthesized Double Perovskite Compound Ca_2CoRuO_6
Koushik Pradhan, Soumya Ghorai, Prabuddha Sanyal +4
With a goal to expand on the family of double perovskite compounds, hosting 3d transition metal and 4d or 5d transition metal, two new ordered double perovskite compounds, CaFe…
Understanding Magnetism in Double Double Perovskites: A Complex Multiple Magnetic Sublattice System
Anita Halder, Shreya Das, Prabuddha Sanyal +1
Understanding magnetism in multiple magnetic sublattice system, driven by the interplay of varied nature of magnetic exchanges, is on one hand challenging and on other hand intrigu…
Theory of magnetism in LaNiMnO
Prabuddha Sanyal
The magnetism of ordered and disordered LaNiMnO is explained using a model involving double exchange and superexchange. The concept of majority spin hybridization in the la…
Magnetism in SrCrMoO: A combined abinitio and model study
Prabuddha Sanyal, Anita Halder, Liang Si +3
Using a combination of first-principles density functional theory (DFT) calculations and exact diagonalization studies of a first-principles derived model, we carry out a microscop…
Antiferromagnetic metal phases in double perovskites having strong antisite defect concentrations
Prabuddha Sanyal
Recently an antiferromagnetic metal phase has been proposed in double perovskites materials like SrFeMoO (SFMO), when electron doped. This material has been found to ch…
Signature of an antiferromagnetic metallic ground state in heavily electron doped Sr2FeMoO6
Somnath Jana, Carlo Meneghini, Prabuddha Sanyal +4
SrFeMoO is a double perovskite compound, known for its high temperature behavior. Combining different magnetic and spectroscopic tools, we show that this compound can be…