Browsing by Subject "Magnetoresistance"
Now showing items 1-4 of 4
-
Hysteresis Magnetoresistance and Micromagnetic Modeling of Ni Microbelts
(2010)Magnetization reversal process in a single nickel microbelt is investigated by measuring magnetoresistance (MR). A hysteresis MR curve is observed, which consists of a reversible bell-shaped curve under high magnetic field ... -
Magnetoresistance of Nanoscale Domain Walls Formed in Arrays of Parallel Nanowires
(2019)We present the possibility of enhancing magnetoresistance by controlling nanoscale domain wall (DW) width in a planar nanowire array. Results based on the micromagnetic calculations show that DW width decreases with ... -
Spin injection and magnetoresistance in MoS2-based tunnel junctions using Fe3Si Heusler alloy electrodes
(2018)Recently magnetic tunnel junctions using two-dimensional MoS2 as nonmagnetic spacer have been fabricated, although their magnetoresistance has been reported to be quite low. This may be attributed to the use of permalloy ... -
Spin transfer torque in Mn3Ga -based ferrimagnetic tunnel junctions from first principles
(2021)We report on first-principles calculations of spin-transfer torque (STT) in epitaxial magnetic tunnel junctions (MTJs) based on ferrimagnetic tetragonal Mn3Ga electrodes, both as analyzer in a Fe/MgO stack, and also in an ...