Magnetic texture based magnonics

H Yu, J Xiao, H Schultheiss - Physics Reports, 2021 - Elsevier
The spontaneous magnetic orders arising in ferro-, ferri-and antiferromagnets stem from
various magnetic interactions. Depending on the interplay and competition among the …

Micro-focused Brillouin light scattering: imaging spin waves at the nanoscale

T Sebastian, K Schultheiss, B Obry, B Hillebrands… - Frontiers in …, 2015 - frontiersin.org
Spin waves are the elementary excitations of the spin system in a magnetically ordered
material state and magnons are their quasi particles. In the following article, we will discuss …

[图书][B] Fundamentals of magnonics

SM Rezende - 2020 - Springer
Magnetism and magnetic materials constitute one of the oldest fields of science and
technology that keeps renewing itself with new discoveries and unique technological …

Spin torque study of the spin Hall conductivity and spin diffusion length in platinum thin films with varying resistivity

MH Nguyen, DC Ralph, RA Buhrman - Physical review letters, 2016 - APS
We report measurements of the spin torque efficiencies in perpendicularly magnetized Pt/Co
bilayers where the Pt resistivity ρ Pt is strongly dependent on thickness t Pt. The dampinglike …

Long-distance propagation of short-wavelength spin waves

C Liu, J Chen, T Liu, F Heimbach, H Yu, Y Xiao… - Nature …, 2018 - nature.com
Recent years have witnessed a rapidly growing interest in exploring the use of spin waves
for information transmission and computation toward establishing a spin-wave-based …

Long-range mutual synchronization of spin Hall nano-oscillators

AA Awad, P Dürrenfeld, A Houshang, M Dvornik… - Nature Physics, 2017 - nature.com
The spin Hall effect in a non-magnetic metal with spin–orbit coupling injects transverse spin
currents into adjacent magnetic layers, where the resulting spin transfer torque can drive …

Perspectives of using spin waves for computing and signal processing

G Csaba, Á Papp, W Porod - Physics Letters A, 2017 - Elsevier
Almost all the world's information is processed and transmitted by either electric currents or
photons. Now they may get a serious contender: spin-wave-based devices may just perform …

Magnetic domain walls as reconfigurable spin-wave nanochannels

K Wagner, A Kákay, K Schultheiss, A Henschke… - Nature …, 2016 - nature.com
In the research field of magnonics,,,,,,, it is envisaged that spin waves will be used as
information carriers, promoting operation based on their wave properties. However, the field …

Reconfigurable nanoscale spin-wave directional coupler

Q Wang, P Pirro, R Verba, A Slavin, B Hillebrands… - Science …, 2018 - science.org
Spin waves, and their quanta magnons, are prospective data carriers in future signal
processing systems because Gilbert damping associated with the spin-wave propagation …

Magnetic vortex cores as tunable spin-wave emitters

S Wintz, V Tiberkevich, M Weigand, J Raabe… - Nature …, 2016 - nature.com
The use of spin waves as information carriers in spintronic devices can substantially reduce
energy losses by eliminating the ohmic heating associated with electron transport. Yet, the …