73 citations · 109 across the 4 of their papers we have counts for
7 papers
Electronic and magnetic properties of epitaxial thin film of Nd\tsubscript{0.5}Ba\tsuscriptb{0.5}MnO\tsubscript{3}
Siddharth Kumar, Shashank Kumar Ojha, Ranjan Kumar Patel +3
Contradictory reports about the electronic and magnetic behavior of bulk Nd0:5Ba0:5MnO3 with uniform disorder exist in the literature. In this work, we investigate the thin films o…
Electron trapping and detrapping in an oxide two-dimensional electron gas: The role of ferroelastic twin walls
Shashank Kumar Ojha, Sankalpa Hazra, Prithwijit Mandal +4
The choice of electrostatic gating over the conventional chemical doping for phase engineering of quantum materials is attributed to the fact that the former can reversibly tune th…
Spin liquid behavior of a three-dimensional magnetic system BaNiIrO with = 1
Siddharth Kumar, S. K. Panda, Manju Mishra Patidar +7
The quantum spin liquid (QSL) is an exotic phase of magnetic materials where the spins continue to fluctuate without any symmetry breaking down to zero temperature. Among the handf…
Giant orbital polarization of Ni in square planar environment
Prithwijit Mandal, Ranjan Kumar Patel, Dibyata Rout +7
Understanding the electronic behavior of Ni in a square planar environment of oxygen is the key to unravel the origin of the recently discovered superconductivity in the hol…
Oxygen Vacancy-Induced Topological Hall effect in a Nonmagnetic Band Insulator
Shashank Kumar Ojha, Sanat Kumar Gogoi, Manju Mishra Patidar +7
The discovery of skyrmions has sparked tremendous interests about topologically nontrivial spin textures in recent times. The signature of noncoplanar nature of magnetic moments ca…
Oxygen vacancy induced electronic structure modification of KTaO
Shashank Kumar Ojha, Sanat Kumar Gogoi, Prithwijit Mandal +4
The observation of metallic interface between band insulators LaAlO and SrTiO has led to massive efforts to understand the origin of the phenomenon as well as to search for…