93 citations · 277 across the 14 of their papers we have counts for
15 papers
Effect on the Electronic and Magnetic Properties of Antiferromagnetic Topological Insulator MnBiTe with Sn Doping
Susmita Changdar, Susanta Ghosh, Kritika Vijay +6
We thoroughly investigate the effect of nonmagnetic Sn doping on the electronic and magnetic properties of antiferromagnetic topological insulator MnBiTe. We observe that S…
Temperature induced first order electronic topological transition in -AgSe
L. S. Sharath Chandra, SK. Ramjan, Soma Banik +2
-AgSe is a promising material for room temperature thermoelectric applications and magneto-resistive sensors. However, no attention was paid earlier to the hysteresis in the…
Localization of electronic states resulting from electronic topological transitions in the MoRe alloys: A photoemission study
L. S. Sharath Chandra, Shyam Sundar, Soma Banik +4
We present the results of resonant photoemission spectroscopy experiments on the MoRe alloy compositions spanning over two electronic topological transitions (ETT) at…
Giant longitudinal negative magneto-resistance under perpendicular magnetic field in BiFeSeS Topological insulators
Rahul Singh, Vinod K. Gangwar, Abhishek Singh +5
The magnetic, magneto-transport and ARPES studies of Fe and S co-doped Bi2Se3 were investigated. With doping concentration magneto-resistance (MR) gradually decreases and for a cer…
An experimental and Ab-initio study of Electronic and Magnetic properties of FeGa3
Debashis Mondal, Soma Banik, C. Kamal +5
Electronic structure of FeGa3 has been studied using experiments and ab-initio calculations. Magnetization measurements show that FeGa3 is inherently diamagnetic in nature. Our stu…
Electronic structure of the MoRe alloys studied through resonant photoemission spectroscopy
Shyam Sundar, Soma Banik, L S Sharath Chandra +6
We have studied the electronic structure of Mo rich MoRe alloys (0 x 0.4) using valence band photoemission spectroscopy in the photon energy range 23-70 eV…