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Quantum transport properties of a two-channel atomic-sized magnetic contact
(American Physical SocCollege PkEUA, 2005)
Dynamics of lattice-pinned charge stripes
(American Physical SocCollege PkEUA, 1999)
Domain wall dynamics for an in-plane magnetized thin film with large perpendicular hard axis anisotropy including dzyaloshinskii-moriya interaction
(2018)
We consider a thin ferromagnetic layer to which an external field or a current are applied along an in-plane easy axis. The perpendicular hard-axis anisotropy constant is large so that the out-of-plane magnetization component ...
Controle de paredes de domínio em nanoanéis de NiFe em estruturas núcleo-casca cilíndricas com acoplamento dipolar
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM FÍSICA, 2017-01-25)
Nanostructured magnetic systems and their properties have gone through
great achievement and still keep being focus of intense research effort nowadays.
From the pure theoretical point of view, the interest focus on new ...
Domain Wall Propagation Tuning In Magnetic Nanowires Through Geometric Modulation
(Elsevier Science BVAmsterdam, 2017)
Exploiting phase separation in monolithic La0.6Ca 0.4MnO3 devices
(American Institute of Physics, 2013-08)
Devices based on mesas were fabricated from thin films of magnetically phase-separated La0.6Ca0.4MnO3. Low-field magnetoresistance arises because the volume fraction of the ferromagnetic metallic phase is large enough for ...
Magnetic loss, permeability dispersion, and role of eddy currents in Mn-Zn sintered ferrites
(ELSEVIER SCIENCE BV, 2008)
Magnetic energy losses and permeability have been investigated in laboratory prepared and commercial Mn-Zn sintered ferrites from quasi-static conditions up to 10 MHz. The mechanisms leading to energy dissipation, either ...