Damon-eshbach spin waves
WebMar 15, 2024 · Semantic Scholar extracted view of "Temporal evolution of the spin-wave intensity and phase in a local parametric amplifier" by T. Brächer et al. Skip to search … WebFeb 24, 2016 · Using an optically driven high-current picosecond pulse source in combination with time-resolved scanning Kerr microscopy probed by femtosecond laser …
Damon-eshbach spin waves
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WebMay 7, 2015 · The U.S. Department of Energy's Office of Scientific and Technical Information WebDec 9, 2024 · By applying a large in-plane field, spin wave propagation in a Damon–Eshbach configuration is studied. Our findings provide a potential method to explore reconfigurable magnonic devices. We would like to thank Oleg A. Tretiakov, Israa Medlej, and C. Fang for useful discussions. We would also wish to acknowledge support …
WebDec 16, 2003 · For values of k ≳10 4 a number of branches have significant surface character so that no single branch can be identified with the Damon‐Eshbach surface state. When the applied field is perpendicular to the surface a new type of surface spin wave occurs below the bulk manifold and is characterized by a complex wave vector normal to … WebNov 11, 2024 · (C) The NV ESR frequencies ω ± are swept over the Damon-Eshbach spin-wave dispersion (black line) by tuning B 0. For any B 0 (1) < B 0 (2), ω − is resonant with spin waves of finite wavelength. At B 0 = B 0 (2), ω − is resonant with the ferromagnetic resonance (FMR).
WebJun 1, 1960 · Examination of the spatial configuration of the magnetostatic modes of a ferromagnetic body shows that those modes whose frequency lies between ω= γ(BiHi)1 … Web微信公众号计算材料学介绍：计算材料学科研论坛，欢迎新手、专家、大师以及业余爱好者。；prl导读-2024年130卷12期
WebDive into the research topics of 'Generating wave vector specific Damon-Eshbach spin waves in Py using a diffraction grating'. Together they form a unique fingerprint. wavelengths INIS 100%. silver INIS 100%. spin waves INIS 100%. Arrays Physics 100%. Silver Physics 100%.
WebThe observed spin wave excitation spectra must be interpreted with spin wave quantization such as Damon-Eshbach mode separation. It was found that the spin wave quantization is related to the stripe magnetic domain structure in continuous film. The physical origin of the quantization is the partial reflection of the propagating spin wave at the ... can slow heart rate cause tirednessWebJul 24, 2024 · The history of spin waves clearly shows a progressively increasing interest for the spin waves in magnetic samples of reduced dimensionality. Since 1950s the focus of the researchers has moved from 3D to 2D objects – thin films and magnetic multilayers, resulting in the discovery of the surface Damon-Eshbach spin-wave mode. can slow worms swimWebJun 4, 2024 · The existence of magnetostatic surface spin waves in ferromagnets, known as the Damon-Eshbach mode, was recently demonstrated to originate from the topology of … can slpas write progress reportsWebMay 1, 2001 · The Damon-Eshbach surface modes are analyzed for different directions of the spin-wave propagation and also for different ratios of the strength of the dipole interactions relative to the exchange ... can slpas share student progress with parentsWebApr 1, 2013 · In this paper, we report systematic measurements of the dispersion of long wavelength spin waves for a wide range of wave vectors for the magnetic field along the … flapper 1920s definitionWebJun 17, 2016 · In 2013 An et al. have shown that by the excitation of nonreciprocal spin waves, so-called Damon-Eshbach modes (DEM), in a 400 μm thick Yttrium Iron Garnet (YIG) crystal heat can be transported ... can slow ssd affect performanceWebJan 1, 1999 · The dispersions of dipolar (Damon-Eshbach modes) and exchange-dominated spin waves are calculated for in-plane-magnetized thin and ultrathin cubic films with (111) crystal orientation and the ... flapped t and d