43 citations · 192 across the 15 of their papers we have counts for
8 papers · 1 filter
Observation of Dirac-like surface state bands on the top surface of BiSe
H. Lohani, K. Majhi, R. Ganesan +5
Two quintuple layers of strong topological insulator Bi2Se3 are coupled by a Bi bilayer in BiSe crystal. We investigated its electronic structure using angle resolved photoelectron…
Band Structure of Topological Insulator BiSbTe1.25Se1.75
H. Lohani, P. Mishra, A. Banerjee +6
We present our angle resolved photoelectron spectroscopy (ARPES) and density functional theory results on quaternary topological insulator (TI) BiSbTe1.25Se1.75 (BSTS) confirming t…
Simple 4-segment thermal cycling pyroelectric measurement protocol for differentiating between ferroelectric and non-ferroelectric materials
Aditya A. Wagh, Shwetha G. Bhat, V. K. Anusree +3
The rare-earth chromates (RECrO) and manganites (REMnO) where, RE = Eu, Y, Dy, Ho, Gd are constantly under scrutiny in search of room temperature magnetoelectric multiferro…
Probing magnetic anisotropy and spin-reorientation transition in 3D antiferromagnet, HoDyFeOPt using spin Hall magnetoresistance
Aditya A. Wagh, Priyanka Garg, Arijit Haldar +4
Orthoferrites (FeO) containing rare-earth () elements are 3D antiferromagnets (AFM) that exhibit characteristic weak ferromagnetism originating due to slight canting…
Granular topological insulators
Abhishek Banerjee, Oindrila Deb, Kunjalata Majhi +3
Granular conductors form an artificially engineered class of solid state materials wherein the microstructure can be tuned to mimic a wide range of otherwise inaccessible physical…
Engineered spin-valve type magnetoresistance in FeO-CoFeO core-shell nanoparticles
P. Anil Kumar, Sugata Ray, S. Chakraverty +1
Naturally occurring spin-valve-type magnetoresistance (SVMR), recently observed in Sr2FeMoO6 samples, suggests the possibility of decoupling the maximal resistance from the coerciv…