169 citations · 376 across the 45 of their papers we have counts for
7 papers · 1 filter
Capping layer dependent anti-correlation between magnetic damping and spin-orbital to charge conversion
Antarjami Sahoo, Swayang Priya Mahanta, Subhankar Bedanta
The magnetic Gilbert damping and spin-orbital to charge interconversion phenomenon play vital role in controlling the modern spintronics device performances. Though the ferromagnet…
Experimental verification of the inverse Anomalous spin Hall effect with perpendicular magnetic anisotropy Materials
J. E. Abrão, A. R. Rodrigues, H. F. Ding +2
In this work, the spin pumping technique was employed to investigate the anomalous inverse spin Hall effect in BIG/NiO/Fe samples where BIG[(Bi,Tm)3(Fe,Ga)5O12] exhibits perpendicu…
Spin pumping and inverse spin Hall effect in CoFeB/IrMn heterostructures
Koustuv Roy, Abhisek Mishra, Pushpendra Gupta +3
High spin to charge conversion efficiency is the requirement for the spintronics devices which is governed by spin pumping and inverse spin Hall effect (ISHE). In last one decade,…
Effect of random anisotropy in stabilization of topological chiral textures
Gajanan Pradhan, Subhankar Bedanta
Ever increasing demand of skyrmion manipulation in nanodevices has brought up interesting research to 8 understand the stabilization of these topologically protected chiral structu…
A novel chiral spin texture: Antiferromagnetic Skyrmionium
Mona Minakshee Manjaree Bhukta, Abhilash Mishra, Gajanan Pradhan +3
Exotic spin textures viz. chiral domain wall, vortices, skyrmion, skyrmionium, etc. have recently emerged as active field of research because of their potential applications in hig…
Size and shape of skyrmions for variable Dzyaloshinskii-Moriya interaction and uniaxial anisotropy
Aroop Kumar Behera, Swapna Sindhu Mishra, Sougata Mallick +2
We have performed micromagnetic simulations to study the formation of skyrmions in ferromagnetic elements with different shapes having perpendicular anisotropy. The strength of Dzy…
Study of spin pumping in Co thin film vis-a-vis seed and capping layer using ferromagnetic resonance spectroscopy
Braj Bhusan Singh, Sukanta Kumar Jena, Subhankar Bedanta
We investigated the dependence of the seed [Ta/Pt, Ta/Au] and capping [Pt/Ta, Au/Ta] layers on spin pumping effect in the ferromagnetic 3 nm thick Co thin film using ferromagnetic…