Broadband stripline ferromagnetic resonance spectroscopy of ferromagnetic films, multilayers and nanostructures

IS Maksymov, M Kostylev - Physica E: Low-dimensional Systems and …, 2015 - Elsevier
This paper presents a comprehensive critical overview of fundamental and practical aspects
of the modern stripline broadband ferromagnetic resonance (BFMR) spectroscopy largely …

Micromagnetic computer simulations of spin waves in nanometre-scale patterned magnetic elements

SK Kim - Journal of Physics D: Applied Physics, 2010 - iopscience.iop.org
Current needs for further advances in the nanotechnologies of information-storage and-
processing devices have attracted a great deal of interest in spin (magnetization) dynamics …

Superradiant instabilities of rotating black holes in the time domain

SR Dolan - Physical Review D—Particles, Fields, Gravitation, and …, 2013 - APS
Bosonic fields on rotating black hole spacetimes are subject to amplification by
superradiance, which induces exponentially-growing instabilities (the “black hole bomb”) in …

Cavity optomagnonics with magnetic textures: Coupling a magnetic vortex to light

J Graf, H Pfeifer, F Marquardt, S Viola Kusminskiy - Physical Review B, 2018 - APS
Optomagnonic systems, where light couples coherently to collective excitations in
magnetically ordered solids, are currently of high interest due to their potential for quantum …

Dynamics and reversible control of the bloch-point vortex domain wall in short cylindrical magnetic nanowires

D Caso, P Tuero, J García, KY Guslienko, FG Aliev - Physical Review Applied, 2023 - APS
Fast and efficient switching of nanomagnets is one of the main challenges in the
development of future magnetic memories. We numerically investigate the evolution of static …

Spin-wave emission from vortex cores under static magnetic bias fields

S Mayr, L Flajšman, S Finizio, A Hrabec… - Nano Letters, 2021 - ACS Publications
We studied the influence of a static in-plane magnetic field on the alternating-field-driven
emission of nanoscale spin waves from magnetic vortex cores. Time-resolved scanning …

Spin-wave spectroscopy of individual ferromagnetic nanodisks

OV Dobrovolskiy, SA Bunyaev, NR Vovk, D Navas… - Nanoscale, 2020 - pubs.rsc.org
The increasing demand for nanoscale magnetic devices requires development of 3D
magnetic nanostructures. In this regard, focused electron beam induced deposition (FEBID) …

Ultraspinning instability of rotating black holes

OJC Dias, P Figueras, R Monteiro, JE Santos - Physical Review D—Particles …, 2010 - APS
Rapidly rotating Myers-Perry black holes in d≥ 6 dimensions were conjectured to be
unstable by Emparan and Myers. In a previous publication, we found numerically the onset …

Nonlinear gyrotropic vortex dynamics in ferromagnetic dots

KY Guslienko, RH Heredero… - Physical Review B …, 2010 - APS
The quasistationary and transient (nanosecond) regimes of nonlinear vortex dynamics in a
soft magnetic dot driven by an oscillating external field are studied. We derive a nonlinear …

[HTML][HTML] Magnon spectrum of Bloch hopfion beyond ferromagnetic resonance

K Sobucki, M Krawczyk, O Tartakivska, P Graczyk - APL Materials, 2022 - pubs.aip.org
With the development of new nanofabrication technologies and measurement techniques,
the interest of researchers is moving toward 3D structures and 3D magnetization textures …