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Detecção elétrica de correntes de spin em sistemas nano-estruturados
(Universidade Federal de Santa MariaCentro de Ciências Naturais e Exatas, 2016-12-15)
Spintronics is an emergent research field that seeks a better understanding of the role of electronic spin in solid state physics. Exploring electrons’ charge and spin, significant technological advances might be achieved, ...
Single-parameter spin-pumping in driven metallic rings with spin-orbit coupling
(2014)
We consider the generation of a pure spin-current at zero bias voltage with a single time-dependent potential. To such end we study a device made of a mesoscopic ring connected to electrodes and clarify the interplay between ...
The role of metallic nanoparticles in the enhancement of the spin Hall magnetoresistance in YIG/Pt thin films
(Journal of Magnetism and Magnetic Materials, 2018)
Half-metal phases in a quantum wire with modulated spin-orbit interaction
(American Physical Society, 2017-11-17)
Study of the longitudinal spin Seebeck effect in hybrid structures with yttrium iron garnet and various metallic materials
(Universidade Federal de Pernambuco, 2015)
Spin-orbit coupling prevents spin channel suppression of transition metal atoms on armchair graphene nanoribbons
(2018-01-01)
We investigate the spin-dependent electronic and transport properties of armchair graphene nanoribbons including spin-orbit coupling due to the presence of nickel and iridium adatoms by using ab initio calculations within ...
Single-parameter spin-pumping in driven metallic rings with spin-orbit coupling
(American Institute of Physics, 2014-03)
We consider the generation of a pure spin-current at zero bias voltage with a single time-dependent potential. To such end we study a device made of a mesoscopic ring connected toelectrodes and clarify the interplay between ...