Spin-torque and spin-Hall nano-oscillators

T Chen, RK Dumas, A Eklund, PK Muduli… - Proceedings of the …, 2016 - ieeexplore.ieee.org
This paper reviews the state of the art in spin-torque and spin-Hall-effect-driven nano-
oscillators. After a brief introduction to the underlying physics, the authors discuss different …

CMOS-compatible spintronic devices: a review

A Makarov, T Windbacher, V Sverdlov… - Semiconductor …, 2016 - iopscience.iop.org
For many decades CMOS devices have been successfully scaled down to achieve higher
speed and increased performance of integrated circuits at lower cost. Today's charge-based …

Direct observation of a propagating spin wave induced by spin-transfer torque

M Madami, S Bonetti, G Consolo, S Tacchi… - Nature …, 2011 - nature.com
Spin torque oscillators with nanoscale electrical contacts,,, are able to produce coherent
spin waves in extended magnetic films, and offer an attractive combination of electrical and …

Spin torque–generated magnetic droplet solitons

SM Mohseni, SR Sani, J Persson, TNA Nguyen… - Science, 2013 - science.org
Dissipative solitons have been reported in a wide range of nonlinear systems, but the
observation of their magnetic analog has been experimentally challenging. Using spin …

Spin nano–oscillator–based wireless communication

HS Choi, SY Kang, SJ Cho, IY Oh, M Shin, H Park… - Scientific reports, 2014 - nature.com
Spin–torque nano–oscillators (STNOs) have outstanding advantages of a high degree of
compactness, high–frequency tunability and good compatibility with the standard …

Mutually synchronized bottom-up multi-nanocontact spin–torque oscillators

S Sani, J Persson, SM Mohseni, Y Pogoryelov… - Nature …, 2013 - nature.com
Spin–torque oscillators offer a unique combination of nanosize, ultrafast modulation rates
and ultrawide band signal generation from 100 MHz to close to 100 GHz. However, their low …

Compensation of anisotropy in spin hall devices for neuromorphic applications

P Sethi, D Sanz-Hernández, F Godel, S Krishnia… - Physical Review …, 2023 - APS
Spintronic nano-oscillators and diodes with reduced nonlinearity benefit from low phase
noise and improved device properties. Moreover, they could offer key advantages for …

Spin transfer torque driven higher-order propagating spin waves in nano-contact magnetic tunnel junctions

A Houshang, R Khymyn, H Fulara, A Gangwar… - Nature …, 2018 - nature.com
Short wavelength exchange-dominated propagating spin waves will enable magnonic
devices to operate at higher frequencies and higher data transmission rates. While giant …

High frequency operation of a spin‐torque oscillator at low field

SM Mohseni, SR Sani, J Persson… - physica status solidi …, 2011 - Wiley Online Library
We demonstrate a nano‐contact based spin‐torque oscillator (STO) combining a high
operating frequency with low field operation. The STO is based on an orthogonal spin‐valve …

Recent advances in nanocontact spin-torque oscillators

RK Dumas, SR Sani, SM Mohseni… - IEEE transactions on …, 2014 - ieeexplore.ieee.org
We present a comprehensive review of the most recent advances in nanocontact spin torque
oscillators (NC-STOs). NC-STOs are highly tunable, with both applied magnetic field and dc …