The 2021 magnonics roadmap

A Barman, G Gubbiotti, S Ladak… - Journal of Physics …, 2021 - iopscience.iop.org
Magnonics is a budding research field in nanomagnetism and nanoscience that addresses
the use of spin waves (magnons) to transmit, store, and process information. The rapid …

Magnetization oscillations and waves driven by pure spin currents

VE Demidov, S Urazhdin, G De Loubens, O Klein… - Physics Reports, 2017 - Elsevier
Recent advances in the studies of pure spin currents–flows of angular momentum (spin) not
accompanied by the electric currents–have opened new horizons for the emerging …

The interfacial nature of proximity-induced magnetism and the Dzyaloshinskii-Moriya interaction at the Pt/Co interface

RM Rowan-Robinson, AA Stashkevich, Y Roussigné… - Scientific reports, 2017 - nature.com
Abstract The Dzyaloshinskii-Moriya interaction has been shown to stabilise Nèel domain
walls in magnetic thin films, allowing high domain wall velocities driven by spin current …

[HTML][HTML] Functional magnetic waveguides for magnonics

A Haldar, AO Adeyeye - Applied physics letters, 2021 - pubs.aip.org
Magnonics, or spin wave based spintronics, is an emerging technology where magnons—
quanta for spin waves—process the information analogous to electronic charges in …

All-optical detection of the spin Hall angle in heterostructures with varying thickness of the tungsten layer

S Mondal, S Choudhury, N Jha, A Ganguly, J Sinha… - Physical review B, 2017 - APS
The development of advanced spintronics devices hinges on the efficient generation and
utilization of pure spin current. In materials with large spin-orbit coupling, the spin Hall effect …

Spin–Orbit Torque in Bilayers of Kagome Ferromagnet Fe3Sn2 and Pt

I Lyalin, S Cheng, RK Kawakami - Nano Letters, 2021 - ACS Publications
Spin–orbit torque phenomena enable efficient manipulation of the magnetization in
ferromagnet/heavy metal bilayer systems for prospective magnetic memory and logic …

Ultrafast demagnetization and precession in permalloy films with varying thickness

SN Panda, S Mondal, S Majumder, A Barman - Physical Review B, 2023 - APS
Excitation by a femtosecond laser pulse is an efficient method to control various ultrafast
spin manipulation processes, eg, ultrafast demagnetization, remagnetization, and damping …

Unified treatment of spin torques using a coupled magnetisation dynamics and three-dimensional spin current solver

S Lepadatu - Scientific Reports, 2017 - nature.com
A three-dimensional spin current solver based on a generalised spin drift-diffusion
description, including the bulk and interfacial spin Hall effects, is integrated with a …

Important role of magnetization precession angle measurement in inverse spin Hall effect induced by spin pumping

S Gupta, R Medwal, D Kodama, K Kondou… - Applied Physics …, 2017 - pubs.aip.org
Here, we investigate the spin Hall angle of Pt in a Ni 80 Fe 20/Pt bilayer system by using a
broadband spin pumping and inverse spin Hall effect measurement. An out-of-plane …

Spin-orbit torque manipulation of sub-terahertz magnons in antiferromagnetic α-Fe2O3

D Yang, T Kim, K Lee, C Xu, Y Liu, F Wang… - Nature …, 2024 - nature.com
The ability to electrically manipulate antiferromagnetic magnons, essential for extending the
operating speed of spintronic devices into the terahertz regime, remains a major challenge …