R. Roy

activity

20202025

most citedExtrinsic to intrinsic mechanism crossover of anomalous Hall effect in the Ir-doped MnPtSn Heusler system

6 citations · 6 across the 6 of their papers we have counts for

collaborators

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2 papers · 1 filter

cond-mat.str-el2024

Electronic and magnetic ground state of 4 $d^{3}$ double perovskite ruthenates A $_{2}$ LaRuO $_{6}$ (A $=$ Ca, Sr, Ba)

Asha Ann Abraham, Roumita Roy, Ruta Kulkarni +2

4 $d$ transition metal oxide (TMO) offers an intriguing puzzle for their electronic and magnetic ground state. They are in the cross-over regime of strong spin orbit interaction (SO…

cond-mat.str-el2020

Structure, magnetism and electronic properties in 3 $d$ -5 $d$ based double perovskite (Sr $_{1 - x}$ Ca $_{x}$ ) $_{2}$ FeIrO $_{6}$ (0 $\leq$ $x$ $\leq$ 1): A combined experimental and theoretical investigation

K. C. Kharkwal, Roumita Roy, Harish Kumar +6

The 3 $d$ -5 $d$ based double perovskites offer an ideal playground to study the interplay between electron correlation ( $U$ ) and spin-orbit coupling (SOC) effect, showing exotic phys…

Electronic and magnetic ground state of 4d3 double perovskite ruthenates A2​LaRuO6​ (A = Ca, Sr, Ba)

Structure, magnetism and electronic properties in 3d-5d based double perovskite (Sr1−x​Cax​)2​FeIrO6​ (0 ≤ x ≤ 1): A combined experimental and theoretical investigation

Electronic and magnetic ground state of 4 $d^{3}$ double perovskite ruthenates A $_{2}$ LaRuO $_{6}$ (A $=$ Ca, Sr, Ba)

Structure, magnetism and electronic properties in 3 $d$ -5 $d$ based double perovskite (Sr $_{1 - x}$ Ca $_{x}$ ) $_{2}$ FeIrO $_{6}$ (0 $\leq$ $x$ $\leq$ 1): A combined experimental and theoretical investigation