Browsing by Author "f587bf3a-a2d7-4569-bf74-2efeb35439ac"
Now showing items 1-5 of 5
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Mancilla Almonacid, D.; Arias Federici, Rodrigo (Amer Physical Soc., 2016)The stability of the magnetization auto-oscillations of the ferromagnetic free layer of a cylindrical nanopillar structure is studied theoretically using a classical Hamiltonian formalism for weakly interacting nonlinear ...
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Castro, M. A.; Mancilla Almonacid, D.; Valdivia Hepp, Juan Alejandro; Allende, S. (IOP, 2020)A detailed analytic and numerical analysis of the interaction between two bubble skyrmions has been carried out. The results from the micromagnetic calculations show that when the skyrmions are in the same plane, the ...
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Mancilla Almonacid, D.; Arias Federici, Rodrigo (American Physical Society, 2017)The excitation of the linear spin wave modes of a soft ferromagnetic free layer of a nanopillar structure through dc-ac currents that traverse the structure is studied, as well as with ac magnetic fields. There is interest ...
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Mancilla Almonacid, D.; Arias Federici, Rodrigo; Oyarzún, S.; Altbir, D.; Allende, S. (American Physical Society, 2017)A detailed analytical and numerical study of the spin wave modes of the free layer of a nanopillar spin torque nano-oscillator (STNO) has been performed as a function of the magnetostatic interaction between the free and ...
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Mancilla Almonacid, D.; Jaeschke Ubiergo, R.; Núñez, A.; Allende, S. (IOP Publishing, 2020)It is shown that the interplay between curvature and interfacial Dzyalonshinsky-Moriya interaction (DMI) is a pathway to ultrafast domain wall (DW) dynamics in ferromagnetic nanotubes. In this work, we theoretically study ...