Results 81 to 90 of about 124,208 (207)
AIP Advances, 2018 We study magneto-electric effect in two systems: i) multiferroic tunnel junction (MFTJ) - magnetic tunnel junction with ferroelectric barrier and ii) granular multiferroic (GMF) in which ferromagnetic (FM) metallic grains embedded into ferroelectric ...
O. G. Udalov, I. S. Beloborodov
doaj +1 more source
, 2005 We investigated the influence of n+-GaAs thickness and doping density of GaMnAs/n+-GaAs Esaki tunnel junction on the efficiency of the electrical electron spin injection. We prepared seven samples of GaMnAs/n+-GaAs tunnel junctions with different n+-GaAs
Chiba +10 more
core +1 more source
Scientific Reports, 2022 Magnetic tunnel junction (MTJ) with magnesium oxide (MgO) tunnel barrier is the core element of spin transfer torque-based magnetic random access memory. For the application in the space environment, the total ionizing dose radiation effects on MTJs need
Qi He +7 more
doaj +1 more source
, 2013 The radio-frequency (RF) voltage amplification property of a tunnel magnetoresistance device driven by an RF external-magnetic-field-induced ferromagnetic resonance was studied.
Dixit, D. K. +8 more
core +1 more source
Quantum cavity modes in spatially extended Josephson systems [PDF]
, 2006 We report a theoretical study of the macroscopic quantum dynamics in spatially extended Josephson systems. We focus on a Josephson tunnel junction of finite length placed in an externally applied magnetic field. In such a system, electromagnetic waves in
Fistul, M. V., Ustinov, A. V.
core +1 more source
A quantum-well magnetic tunnel junction [PDF]
Science, 2017 Physics Magnetic tunnel junctions, which are essential to the function of hard drive read heads in modern computers, allow current to pass when the spins of their two ferromagnetic layers are pointing in the same direction. Eisenstein et al. built a magnetic tunnel junction out of much more exotic components: a bilayer of GaAs quantum wells, each ...
openaire +2 more sources
Giant tunnel magnetoresistance with a single magnetic phase-transition electrode
, 2018 Magnetic phase transition tunnel magnetoresistance (MPT-TMR) effect with a single magnetic electrode has been investigated by first-principles calculations.
Chen, X. Z. +5 more
core +1 more source
Scientific Reports, 2016 Spiking Neural Networks (SNNs) have emerged as a powerful neuromorphic computing paradigm to carry out classification and recognition tasks. Nevertheless, the general purpose computing platforms and the custom hardware architectures implemented using ...
Gopalakrishnan Srinivasan +2 more
semanticscholar +1 more source
Resonance magneto-resistance in double barrier structure with spin-valve
, 2004 The conductance and tunnel magneto-resistance (TMR) of the double barrier magnetic tunnel junction with spin-valve sandwich (F/P/F) inserted between two insulating barrier, are theoretically investigated. It is shown, that resonant tunnelling, due to the
A. Vedyayev +10 more
core +1 more source
Resonant Tunnel Magnetoresistance in a Double Magnetic Tunnel Junction
Journal of Superconductivity and Novel Magnetism, 2011 We present quasi-classical approach to calculate a spin-dependent current and tunnel magnetoresistance (TMR) in double magnetic tunnel junctions (DMTJ) FML/I/FMW/I/FMR, where the magnetization of the middle ferromagnetic metal layer FMW can be aligned parallel or antiparallel with respect to the fixed magnetizations of the left FML and right FMR ...
Useinov, Arthur +3 more
openaire +5 more sources