Time-domain study of magnetization dynamics in magnetic thin films and micro-and nanostructures
The research in magnetization dynamics has growing interest which is driven by both
fundamental quests and technological demands. Ultrafast dynamics of magnetization …
fundamental quests and technological demands. Ultrafast dynamics of magnetization …
Optically induced spin wave dynamics in [Co/Pd] 8 antidot lattices with perpendicular magnetic anisotropy
We present an all-optical time-resolved measurement of spin wave (SW) dynamics in a
series of antidot lattices based on [Co (0.75 nm)/Pd (0.9 nm)] 8 multilayer (ML) systems with …
series of antidot lattices based on [Co (0.75 nm)/Pd (0.9 nm)] 8 multilayer (ML) systems with …
Field-dependent spin waves in high-aspect-ratio single-crystal ferromagnetic nanowires
We investigate the spin wave (SW) modes in high-aspect-ratio single-crystal ferromagnetic
nanowires (FMNWs) using an all-optical time-resolved magnetooptical Kerr effect (TR …
nanowires (FMNWs) using an all-optical time-resolved magnetooptical Kerr effect (TR …
Magnetic precession modes with enhanced frequency and intensity in hard/NM/soft perpendicular magnetic films
G Wu, W Zhu, Z Zhu, H Xue, Y Ren, Y Liu… - Physical Chemistry …, 2019 - pubs.rsc.org
High frequency magnetic precessions with strong intensity are strongly desired in material
systems for high performance magnetic memory or nano-oscillator applications with ultrafast …
systems for high performance magnetic memory or nano-oscillator applications with ultrafast …
High frequency properties of [Co/Pd] n/Py multilayer films under different temperatures
Y Wei, C Zhao, X Wang, H Wu, X Li, Y Liu… - Journal of Applied …, 2019 - pubs.aip.org
High frequency properties of exchange-coupled multilayers are important to develop future
fast switching spintronic devices. Here, we report an experimental investigation of …
fast switching spintronic devices. Here, we report an experimental investigation of …
Vortices in two-dimensional nanorings studied by means of the dynamical matrix method
S Mamica - Low Temperature Physics, 2015 - pubs.aip.org
This paper concerns an investigation of the spin wave excitations in magnetic nanoparticles.
We provide a detailed derivation of the theoretical method for the determination of the …
We provide a detailed derivation of the theoretical method for the determination of the …
Spin dynamics in patterned magnetic multilayers with perpendicular magnetic anisotropy
The magnetization dynamics in nanostructures has been extensively studied in the last
decades, and nanomagnetism has evolved significantly over that time, discovering new …
decades, and nanomagnetism has evolved significantly over that time, discovering new …
Propagation Effects in the Spin‐Wave Spectrum of the Ferromagnetic Thin Film
S Mamica - Advances in Condensed Matter Physics, 2015 - Wiley Online Library
Exchange spin waves propagating in magnetic thin films exhibit some dynamic effects, that
is, the effects caused solely by the wave propagation. In this paper we put our attention in …
is, the effects caused solely by the wave propagation. In this paper we put our attention in …
Influence of the next-nearest neighbor exchange interaction on the thin-film spin‐wave spectrum
S Mamica - Thin Solid Films, 2015 - Elsevier
We study the order of modes in the spin‐wave spectrum of a ferromagnetic thin film. In our
calculations we use the Heisenberg model taking into account the exchange interaction …
calculations we use the Heisenberg model taking into account the exchange interaction …
Chapter Spin-Wave Dynamics in the Presence of Magnetic Vortices
S Mamica - 2017 - library.oapen.org
This chapter describes spin-wave excitations in nanosized dots and rings in the presence of
the vortex state. The special attention is paid to the manifestation of the competition between …
the vortex state. The special attention is paid to the manifestation of the competition between …