Perpendicular magnetic anisotropy at transition metal/oxide interfaces and applications

B Dieny, M Chshiev - Reviews of Modern Physics, 2017 - APS
Spin electronics is a rapidly expanding field stimulated by a strong synergy between
breakthrough basic research discoveries and industrial applications in the fields of magnetic …

Electric field control of magnetism in multiferroic heterostructures

CAF Vaz - Journal of Physics: Condensed Matter, 2012 - iopscience.iop.org
We review the recent developments in the electric field control of magnetism in multiferroic
heterostructures, which consist of heterogeneous materials systems where a …

Low-power non-volatile spintronic memory: STT-RAM and beyond

KL Wang, JG Alzate, PK Amiri - Journal of Physics D: Applied …, 2013 - iopscience.iop.org
The quest for novel low-dissipation devices is one of the most critical for the future of
semiconductor technology and nano-systems. The development of a low-power, universal …

Magnetoelectric devices for spintronics

S Fusil, V Garcia, A Barthélémy… - Annual Review of …, 2014 - annualreviews.org
The control of magnetism by electric fields is an important goal for the future development of
low-power spintronics. Various approaches have been proposed on the basis of either …

Recent progress in the voltage-controlled magnetic anisotropy effect and the challenges faced in develo** voltage-torque MRAM

T Nozaki, T Yamamoto, S Miwa, M Tsujikawa, M Shirai… - Micromachines, 2019 - mdpi.com
The electron spin degree of freedom can provide the functionality of “nonvolatility” in
electronic devices. For example, magnetoresistive random access memory (MRAM) is …

Large voltage-induced changes in the perpendicular magnetic anisotropy of an MgO-based tunnel junction with an ultrathin Fe layer

T Nozaki, A Kozioł-Rachwał, W Skowroński, V Zayets… - Physical Review …, 2016 - APS
We study the voltage control of perpendicular magnetic anisotropy in an ultrathin Fe layer
sandwiched between the Cr buffer and MgO tunneling barrier layers. A high-interface …

Electric-field-induced ferromagnetic resonance excitation in an ultrathin ferromagnetic metal layer

T Nozaki, Y Shiota, S Miwa, S Murakami, F Bonell… - Nature Physics, 2012 - nature.com
Using resonant phenomena to exert coherent control over electron spin dynamics could
enable more-energy-efficient spintronic devices and related technologies. Yet, achieving …

Electric-field-controlled magnetoelectric RAM: Progress, challenges, and scaling

PK Amiri, JG Alzate, XQ Cai, F Ebrahimi… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
We review the recent progress in the development of magnetoelectric RAM (MeRAM) based
on electric-field-controlled writing in magnetic tunnel junctions (MTJs). MeRAM uses the …

Electric-field control of domain wall motion in perpendicularly magnetized materials

AJ Schellekens, A Van den Brink, JH Franken… - Nature …, 2012 - nature.com
Abstract Domain wall motion in materials exhibiting perpendicular magnetic anisotropy has
been the subject of intensive research because of its large potential for future spintronic …

Temperature dependence of the voltage-controlled perpendicular anisotropy in nanoscale MgO| CoFeB| Ta magnetic tunnel junctions

JG Alzate, P Khalili Amiri, G Yu, P Upadhyaya… - Applied physics …, 2014 - pubs.aip.org
In this work, we experimentally study the temperature dependence of the perpendicular
magnetic anisotropy (PMA) and of the voltage-controlled magnetic anisotropy (VCMA) in …