Current-induced domain wall motion in nanoscale ferromagnetic elements

O Boulle, G Malinowski, M Kläui - Materials Science and Engineering: R …, 2011 - Elsevier
The manipulation of a magnetic domain wall (DW) by a spin polarized current in
ferromagnetic nanowires has attracted tremendous interest during the last years due to …

Nanowire spintronics for storage class memories and logic

G Hrkac, J Dean, DA Allwood - … Transactions of the …, 2011 - royalsocietypublishing.org
Patterned magnetic nanowires are extremely well suited for data storage and logic devices.
They offer non-volatile storage, fast switching times, efficient operation and a bistable …

Emerging three-terminal magnetic memory devices

SW Lee, KJ Lee - Proceedings of the IEEE, 2016 - ieeexplore.ieee.org
Spin-transfer torques can switch magnetizations via a current passing through a magnetic
tunnel junction, an effect that is being pursued as the switching mechanism in spin-transfer …

Non-adiabatic spin-torques in narrow magnetic domain walls

C Burrowes, AP Mihai, D Ravelosona, JV Kim… - Nature Physics, 2010 - nature.com
Torques appear between charge carrier spins and local moments in regions of
ferromagnetic media where spatial magnetization gradients occur, such as a domain wall …

Spin Hall switching of the magnetization in Ta/TbFeCo structures with bulk perpendicular anisotropy

Z Zhao, M Jamali, AK Smith, JP Wang - Applied Physics Letters, 2015 - pubs.aip.org
Spin-orbit torques are studied in Ta/TbFeCo/MgO patterned structures, where the
ferrimagnetic material TbFeCo provides a strong bulk perpendicular magnetic anisotropy …

Nonadiabatic Spin Torque Investigated Using Thermally Activated<? format?> Magnetic Domain Wall Dynamics

M Eltschka, M Woetzel, J Rhensius, S Krzyk, U Nowak… - Physical review …, 2010 - APS
Using transmission electron microscopy, we investigate the thermally activated motion of
domain walls (DWs) between two positions in Permalloy (Ni 80 Fe 20) nanowires at room …

Energy efficient learning with low resolution stochastic domain wall synapse for deep neural networks

W Al Misba, M Lozano, D Querlioz, J Atulasimha - IEEE Access, 2022 - ieeexplore.ieee.org
We demonstrate extremely low resolution quantized (nominally 5-state) synapses with large
stochastic variations in synaptic weights can be energy efficient and achieve reasonably …

How marginal are phrasal compounds? Generalized insertion, expressivity, and I/Q-interaction

J Meibauer - Morphology, 2007 - Springer
For several reasons, phrasal compounds like I-told-you-so attitude are a typical case of a
marginal type of word-formation:(i) integration of a phrase into the word should not be …

The stochastic nature of the domain wall motion along high perpendicular anisotropy strips with surface roughness

E Martinez - Journal of Physics: Condensed Matter, 2011 - iopscience.iop.org
The domain wall dynamics along thin ferromagnetic strips with high perpendicular
magnetocrystalline anisotropy driven by either magnetic fields or spin-polarized currents is …

Electron-magnon diffusion and magnetization reversal detection in thin films

AP Mihai, JP Attané, A Marty, P Warin, Y Samson - Physical Review B …, 2008 - APS
We measured the dependence of the electrical resistivity on perpendicular magnetic field in
FePt (10–32 nm)∕ MgO layers from 3 to 300 K. We show that the magnetoresistance is …