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Article
Tunable perpendicular anisotropic magnetoresistance in CoO/Co/Pt heterostructures
Transport properties of magnetron-sputtered CoO/Co/Pt heterostructures were investigated by physical property measurement system. Different types of magnetoresistance are observed in the heterostructures, inc...
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Article
Tailoring perpendicular magnetic anisotropy in Co/Pt multilayers by interface do** with ultrathin Fe layer
The effect of ultrathin Fe layer on perpendicular magnetic anisotropy (PMA) in magnetron-sputtered Co/Pt multilayers was investigated by magnetic measurements. Magnetization hysteresis (M–H) loops and microstruct...
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Article
Construction of high-performance magnetic sensor based on anisotropic magnetoresistance Ta/MgO/NiFe/MgO/Ta film
The anisotropic magnetoresistance film is an important core material for develo** the magnetic sensors. Here, Ta(5)/MgO(3)/NiFe(10)/MgO(3)/Ta(3) multilayers (in nanometer) were prepared by magnetron sputteri...
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Article
Correlation between pass-through flux of cobalt target and microstructure and magnetic properties of sputtered thin films
Cobalt thin films were deposited on silicon substrates by magnetron sputtering two commercial cobalt targets with different pass-through fluxes (PTFs). The influences of PTF on the magnetic properties of sputt...
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Chapter and Conference Paper
Text Mining and Analysis of Meituan User Review Text
Based on the current situation of the market, this paper obtains related data of online user reviews on Meituan the online food delivery platform by soft wares and implements preprocessing and mining by langua...
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Article
Platform of quality evaluation system for multimedia video communication based NS2
The obtained video sequence scores are statistically averaged as the final quality assessment, and the resulting quality assessment results are less accurate. Therefore, a multimedia video communication qualit...
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Article
Progress in oxygen behaviors in two-dimensional thin films
With the development of spintronics, the investigation on the behavior of oxygen in two-dimensional materials has never ceased. On account of its lively nature, oxygen is hard to exist alone in the system. How...
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Article
Enhancement of post-annealing stability in Co/Ni multilayers with perpendicular magnetic anisotropy by Au insertion layers
Enhancement of post-annealing stability in Co/Ni multilayers with perpendicular magnetic anisotropy (PMA) was obtained by inserting Au layers into Ni/Co interfaces. After annealing at 350 °C, the effective mag...
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Article
Recent progress in Heusler-type magnetic shape memory alloys
Magnetic shape memory alloys (MSMAs), both in condensed matter physics and in material science, are one of the most extensive research subjects. They show prompt response to the external magnetic field and giv...
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Article
Synthesis and surface modification of cobalt nanoparticles and electromagnetic property of Co/PPy nanocomposites
In this work, cobalt nanoparticles were synthesized by chemical reduction procedure. After the hydrophilic functionalization, Co/polypyrrole (PPy) nanocomposites were prepared by in situ polymerization of pyrr...
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Article
Effects of interfacial roughness on the planar Hall effect in NiFe/Cu/IrMn multilayers
This paper reports that the planar Hall effect in NiFe/Cu/IrMn multilayers was strongly influenced by the Cu spacer thickness (t Cu), which was due to the variation of interfacial roughness. With...
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Article
Co/Pt multilayer-based pseudo spin valves with perpendicular magnetic anisotropy
Pseudo spin valves (SVs) exhibiting perpendicular magnetic anisotropy were prepared by magnetron sputtering. Magnetization measurements of the Co/Pt multilayers were performed to select the reference and free ...
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Article
Tuning the properties of an MgO layer for spin-polarized electron transport
The influence of substrate temperature and annealing on quality/microstructural evolution of MgO, as well as the resultant magnetoresistance (MR) ratio, has been investigated. It has been found that the crysta...
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Article
Research progress in anisotropic magnetoresistance
Anisotropic magnetoresistance (AMR) is an important physical phenomenon that has broad application potential in many relevant fields. Thus, AMR is one of the most attractive research directions in material sci...
