129 citations · 696 across the 37 of their papers we have counts for
7 papers · 1 filter
Magnetic Switching in Weyl Semimetal-Superconductor Heterostructures
Narayan Mohanta, A. Taraphder, Elbio Dagotto +1
We present a new switching mechanism that utilizes the proximity coupling between the surface spin texture of a Weyl semimetal and a superconductor, in a Weyl semimetal/superconduc…
Planar Topological Hall Effect from Conical Spin Spirals
Narayan Mohanta, Satoshi Okamoto, Elbio Dagotto
Planar Topological Hall effect (PTHE) is known to arise from in-plane skyrmion tubes with an external magnetic field applied in the plane of the charge current. Here, we propose th…
Charge Density Wave and Superconductivity in Transition Metal Dichalcogenides
S. Koley, N. Mohanta, A. Taraphder
Competing orders in condensed matter give rise to the emergence of fascinating, new phenomena. Here, we investigate the competition between superconductivity and charge density wav…
Effect of spin-orbit interaction on the vortex dynamics in LaAlO/SrTiO interfaces near the superconducting transition
Gopi Nath Daptary, Hemanta Kumar Kundu, Pramod Kumar +4
Controlling spin-orbit interaction and its effect on superconductivity has been a long-standing problem in two-dimensional inversion symmetry broken superconductors. An open challe…
Topological Hall Effect and Emergent Skyrmion Crystal in Manganite-Iridate Oxide Interfaces
Narayan Mohanta, Elbio Dagotto, Satoshi Okamoto
Scalar spin chirality is expected to induce a finite contribution to the Hall response at low temperatures. We study this spin-chirality-driven Hall effect, known as the topologica…
Electrical control of Majorana Bound States Using Magnetic Stripes
Narayan Mohanta, Tong Zhou, Junwen Xu +5
A hybrid semiconductor-superconductor nanowire on the top of a magnetic film in the stripe phase experiences a magnetic texture from the underlying fringing fields. The Zeeman inte…
Tunable magnetic textures in spin valves: From spintronics to Majorana bound states
Tong Zhou, Narayan Mohanta, Jong E. Han +2
Spin-valve structures in which a change of magnetic configuration is responsible for magnetoresistance have enabled impressive advances in spintronics, focusing on magnetically sto…