36 citations · 139 across the 14 of their papers we have counts for
5 papers · 1 filter
Spin pumping and inverse spin Hall effect in CoFeB/C bilayers
Purbasha Sharangi, Braj Bhusan Singh, Sagarika Nayak +1
Pure spin current based research is mostly focused on ferromagnet (FM)/heavy metal (HM) system. Because of the high spin orbit coupling (SOC) these HMs exhibit short spin diffusion…
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,…
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…