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 …

Direct observation of dynamic modes excited in a magnetic insulator by pure spin current

VE Demidov, M Evelt, V Bessonov, SO Demokritov… - Scientific reports, 2016 - nature.com
Excitation of magnetization dynamics by pure spin currents has been recently recognized as
an enabling mechanism for spintronics and magnonics, which allows implementation of spin …

Route toward high-speed nano-magnonics provided by pure spin currents

B Divinskiy, VE Demidov, SO Demokritov… - Applied Physics …, 2016 - pubs.aip.org
We study experimentally the possibility to utilize pulses of pure spin current, produced via
the nonlocal spin injection mechanism, to generate short packets of spin waves propagating …

Spin–orbit torque nano-oscillators by dipole-field-localized spin wave modes

C Zhang, I Lee, Y Pu, SA Manuilov, DV Pelekhov… - Nano Letters, 2021 - ACS Publications
We demonstrate a high-quality spin–orbit torque nano-oscillator comprised of spin wave
modes confined by the magnetic field by the strongly inhomogeneous dipole field of a …

[HTML][HTML] Mutual synchronization of nano-oscillators driven by pure spin current

S Urazhdin, VE Demidov, R Cao, B Divinskiy… - Applied Physics …, 2016 - pubs.aip.org
We report the experimental observation of mutual synchronization of magnetic nano-
oscillators driven by pure spin current generated by nonlocal spin injection. We show that …

Theory for the spin caloritronic nano-oscillator

SM Rezende, RL Rodríguez-Suárez - Physical Review B, 2022 - APS
Auto-oscillations of the magnetization in ferromagnetic hybrid nanostructures driven by spin
currents produced by a variety of processes have attracted attention for their challenging …

Collimated Bidirectional Propagating Spin Wave Generated by a Nonlocal Spin-Current Nano-oscillator

L Chen, Z Gao, K Zhou, YW Du, RH Liu - Physical Review Applied, 2021 - APS
Pure spin currents, generated by nonlocal spin injection and spin-orbit effects, have been
widely used to control magnetization reversal and dynamics by current without charge …

Dam**'s effect on the magnetodynamics of spin Hall nano-oscillators

Y Yin, P Dürrenfeld, M Dvornik, M Ahlberg… - ar** ($\alpha $) on the auto-oscillation properties of
nano-constriction based spin Hall nano-oscillators (SHNOs). The SHNOs are based on a 5 …

[PDF][PDF] Spin-wave dynamics driven by spin-orbit torque

B Divinskiy - 2020 - uni-muenster.de
Magnonics is an emerging subfield of modern magnetism that investigates spin waves
(magnons) in terms of their potential applications as nanoscale signal carriers. Magnonics …

Polarization of Eigenwaves and Microwave Fields in a Metal Ferromagnetic Plate

DV Perov, AB Rinkevich, SO Demokritov - Journal of Communications …, 2019 - Springer
The polarization of eigenwaves and the total microwave magnetic field and microwave
magnetization in a ferromagnetic metal plate is considered. It is established that, in the case …