Spin-wave propagation in cubic anisotropy materials.
Sign Up to like & getrecommendations! Published in 2017 at "NPG Asia materials"
DOI: 10.1038/am.2017.87
Abstract: The information carrier of modern technologies is the electron charge whose transport inevitably generates Joule heating. Spin-waves, the collective precessional motion of electron spins, do not involve moving charges and thus avoid Joule heating [1-3].… read more here.
Keywords: spin wave; wave propagation; materials spin; anisotropy materials ... See more keywords
Forced response and dynamic hysteresis of magnetic nanoparticles with mixed uniaxial and cubic anisotropy in superimposed strong ac and dc bias fields
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DOI: 10.1103/physrevb.99.184414
Abstract: The stationary response of ferromagnetic nanoparticles with mixed uniaxial and cubic anisotropy to superimposed external ac and dc bias fields of arbitrary strength is investigated using Brown's continuous diffusion of orientations model [W. F. Brown… read more here.
Keywords: mixed uniaxial; anisotropy; cubic anisotropy; uniaxial cubic ... See more keywords
Spin-Transfer-Driven Dynamics of Magnetic Vortices and Antivortices in Dots With Crystalline Cubic Anisotropy
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2017.2710308
Abstract: We study the magnetization dynamics of a vortex- or antivortex-containing nanodot driven by an out-of-plane polarized electric current within micromagnetic simulations. The dot is an ultra-thin structure created using a material with strong crystalline cubic… read more here.
Keywords: crystalline cubic; vortex antivortex; spin transfer; transfer driven ... See more keywords