Van der Waals opto-spintronics

JT Gish, D Lebedev, TW Song, VK Sangwan… - Nature …, 2024 - nature.com
Van der Waals materials with long-range magnetic order show a range of correlated
phenomena that could be of use in the development of optoelectronic and spintronic …

Tunnel magnetoresistance of 604% at 300K by suppression of Ta diffusion in CoFeB∕ MgO∕ CoFeB pseudo-spin-valves annealed at high temperature

S Ikeda, J Hayakawa, Y Ashizawa, YM Lee… - Applied Physics …, 2008 - pubs.aip.org
The authors observed tunnel magnetoresistance (TMR) ratio of 604% at 300 K in Ta∕ Co
20 Fe 60 B 20∕ Mg O∕ Co 20 Fe 60 B 20∕ Ta pseudo-spin-valve magnetic tunnel junction …

Magnetoresistive random access memory

D Apalkov, B Dieny, JM Slaughter - Proceedings of the IEEE, 2016 - ieeexplore.ieee.org
In this paper, a review of the developments in MRAM technology over the past 20 years is
presented. The various MRAM generations are described with a particular focus on spin …

Magnetic tunnel junctions for spintronic memories and beyond

S Ikeda, J Hayakawa, YM Lee… - … on Electron Devices, 2007 - ieeexplore.ieee.org
In this paper, recent developments in magnetic tunnel junctions (MTJs) are reported with
their potential impacts on integrated circuits. MTJs consist of two metal ferromagnets …

Perpendicular spin transfer torque magnetic random access memories with high spin torque efficiency and thermal stability for embedded applications

L Thomas, G Jan, J Zhu, H Liu, YJ Lee, S Le… - Journal of Applied …, 2014 - pubs.aip.org
Magnetic random access memories based on the spin transfer torque phenomenon (STT-
MRAMs) have become one of the leading candidates for next generation memory …

Bias-driven high-power microwave emission from MgO-based tunnel magnetoresistance devices

AM Deac, A Fukushima, H Kubota, H Maehara… - Nature Physics, 2008 - nature.com
Spin-momentum transfer between a spin-polarized current and a ferromagnetic layer can
induce steady-state magnetization precession, and has recently been proposed as a …

Tunneling magnetoresistance materials and devices for neuromorphic computing

Y Yao, H Cheng, B Zhang, J Yin, D Zhu, W Cai… - Materials …, 2023 - iopscience.iop.org
Artificial intelligence has become indispensable in modern life, but its energy consumption
has become a significant concern due to its huge storage and computational demands …

Oxide spintronics

M Bibes, A Barthelemy - IEEE transactions on electron devices, 2007 - ieeexplore.ieee.org
Concomitant with the development of metal-based spintronics in the late 1980s and 1990s,
important advances were made on the growth of high-quality oxide thin films and …

Effect of electrode composition on the tunnel magnetoresistance of pseudo-spin-valve magnetic tunnel junction with a MgO tunnel barrier

YM Lee, J Hayakawa, S Ikeda, F Matsukura… - Applied physics …, 2007 - pubs.aip.org
The authors investigate the effect of electrode composition on the tunnel magnetoresistance
(TMR) ratio of (Co x Fe 100− x) 80 B 20∕ Mg O∕(Co x Fe 100− x) 80 B 20 pseudo-spin …

[图书][B] Introduction to spintronics

S Bandyopadhyay, M Cahay - 2008 - taylorfrancis.com
Using spin to replace or augment the role of charge in signal processing devices, computing
systems and circuits may improve speed, power consumption, and device density in some …