Results 11 to 20 of about 1,909,913 (314)
Acoustically driven ferromagnetic resonance
, 2010 Surface acoustic waves (SAW) in the GHz frequency range are exploited for the all-elastic excitation and detection of ferromagnetic resonance (FMR) in a ferromagnetic/ferroelectric (nickel/lithium niobate) hybrid device. We measure the SAW magneto-transmission at room temperature as a function of frequency, external magnetic field magnitude, and ...
Weiler, Mathias +6 more
openaire +3 more sources
Nutation Spectroscopy of a Nanomagnet Driven into Deeply Nonlinear Ferromagnetic Resonance [PDF]
Physical Review X, 2019 Strongly out-of-equilibrium regimes in magnetic nanostructures exhibit novel properties, linked to the nonlinear nature of magnetization dynamics, which are of great fundamental and practical interest. Here, we demonstrate that field-driven ferromagnetic
Yi Li +9 more
semanticscholar +1 more source
Advanced Materials Interfaces, 2022 Flexible materials and devices that can simultaneously reflect multimodal information are highly desired for novel flexible electronics and intelligent flexible sensing systems.
Lvkang Shen +9 more
doaj +1 more source
Floquet second-order topological superconductor driven via ferromagnetic resonance [PDF]
Physical Review Research, 2019 We consider a Floquet triple-layer setup composed of a two-dimensional electron gas with spin-orbit interactions, proximity coupled to an s-wave superconductor and to a ferromagnet driven at resonance. The ferromagnetic layer generates a time-oscillating
K. Plekhanov +3 more
semanticscholar +1 more source
Voltage control of ferromagnetic resonance [PDF]
Journal of Advanced Dielectrics, 2016 Voltage control of magnetism in multiferroics, where the ferromagnetism and ferroelectricity are simultaneously exhibiting, is of great importance to achieve compact, fast and energy efficient voltage controllable magnetic/microwave devices. Particularly,
Ziyao Zhou +3 more
doaj +1 more source
Depth-Resolved Magnetization Dynamics Revealed by X-Ray Reflectometry Ferromagnetic Resonance.
Physical Review Letters, 2020 Magnetic multilayers offer diverse opportunities for the development of ultrafast functional devices through advanced interface and layer engineering. Nevertheless, a method for determining their dynamic properties as a function of depth throughout such ...
D. M. Burn +7 more
semanticscholar +1 more source
AIP Advances, 2023 The traditional ferromagnetic resonance model of the inductive voltage transformer in the IEC/TR 61869-102 transformer standard ignores the DC resistance of the transformer.
Hongwen Liu +3 more
doaj +1 more source
On-chip detection of ferromagnetic resonance of a single submicron permalloy strip [PDF]
, 2006 We measured ferromagnetic resonance of a single submicron ferromagnetic strip, embedded in an on-chip microwave transmission line device. The method used is based on detection of the oscillating magnetic flux due to the magnetization dynamics, with an ...
B. J. van Wees +5 more
core +10 more sources
Phonon Transport Controlled by Ferromagnetic Resonance [PDF]
, 2019 The resonant coupling of phonons and magnons is important for the interconversion of phononic and spin degrees of freedom. We studied the phonon transmission in LiNbO3 manipulated by the dynamic magnetization in a Ni thin film.
Chenbo Zhao +9 more
semanticscholar +1 more source
Spin–orbit-driven ferromagnetic resonance [PDF]
Nature Nanotechnology, 2011 Ferromagnetic resonance is the most widely used technique for characterizing ferromagnetic materials. However, its use is generally restricted to wafer-scale samples or specific micro-magnetic devices, such as spin valves, which have a spatially varying magnetization profile and where ferromagnetic resonance can be induced by an alternating current ...
D. Fang1 +10 more
openaire +3 more sources