H Bhoomeeswaran… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we theoretically devised a spin torque nano-oscillator (STNO) with tilted polarizer (TP) with the help of two independent variables (β and θ). The spin torque induced …
The impact of orange peel coupling on spin current induced magnetization switching in a Co/Cu/Ni-Fe nanopillar device is investigated by solving the switching dynamics of …
H Bhoomeeswaran, P Sabareesan - Spin, 2020 - World Scientific
The current-driven magnetization precession dynamics stimulated by Spin-Transfer Torque (STT) in a trilayer spin-valve device (typically Spin-Torque Nanooscillator (STNO)) is …
The spin transfer torque assisted magnetization switching in a pentalayer nanopillar device is theoretically studied for different biasing configurations. The magnetization switching time …
The current-induced magnetization precession dynamics provoked by the spin transfer torque (STT) in a spin valve device ie tri-layer device (commonly spin torque nano oscillator …
We consider different nanopillars, namely Py/X/Py, Co/X/Co, Ni/X/Ni and Fe/X/Fe, where X represents a nonmagnetic metal (X= Cu, Au, Ag, etc), and investigate the reversal of …
L Kavitha, T Pavithra, C Boopathy, VS Kumar… - Nonlinear …, 2022 - Springer
We investigate the effect of spin torque on the switching dynamics of magnetic solitons in a weak ferromagnetic nanowire under the influence of an electromagnetic wave (EMW). The …
P Sabareesan, M Daniel - Journal of magnetism and magnetic materials, 2012 - Elsevier
Magnetization switching dynamics in FePt/Au/FePt nanopillar, induced by spin-transfer torque is investigated by solving the Landau–Lifshitz–Gilbert–Slonczewski equation. The …
Precessional switching of magnetization in CoPt and FePt nanofilms is investigated by solving the Landau–Lifshitz–Gilbert (LLG) equation analytically and numerically. Switching …