3 papers
cond-mat.str-el2025
Probing the magnetic ground state and magnetoelastic coupling in double perovskite ruthenate: Ca2ScRuO6
Asha Ann Abraham, Anjali Kumari, Md Aktar Hossain +4
Ruthenates, materials with a single magnetic Ruthenium (Ru) atom, often display an exotic array of ground states ranging from superconductivity to altermagnetism. In this work, we…
cond-mat.str-el2025
Electron doping in single crystalline BaBiO: BaBiOF
Sathishkumar M, Asha Ann Abrahama, Rajesh Kumar Sahu +2
Topological insulators are a new class of insulators with conducting surface state. Most of the topological insulators are chalcogenides, where a tiny amount of chalcogen vacancy d…
cond-mat.str-el2024
Electronic and magnetic ground state of 4 double perovskite ruthenates ALaRuO (A Ca, Sr, Ba)
Asha Ann Abraham, Roumita Roy, Ruta Kulkarni +2
4 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…