Results 11 to 20 of about 11,676 (280)
Influence of Torsion on Matteucci Effect Signal Parameters in Co-Based Bistable Amorphous Wire [PDF]
Materials, 2019 The Matteucci effect (ME) is one of the lesser-known magnetomechanical effects and is most prominent in bistable amorphous wires. It has some experimental applications—Matteucci effect-based magnetic field sensors are very easy to produce and have ...
Tomasz Charubin +2 more
exaly +3 more sources
Domain Wall Mobility in Co-Based Amorphous Wire [PDF]
Advances in Electrical and Electronic Engineering, 2007 Dynamics of the domain wall between opposite circularly magnetized domains in amorphous cylindrical sample with circular easy direction is theoretically studied. The wall is driven by DC current.
Maria Kladivova +2 more
doaj +1 more source
Amorphous ferromagnetic wire for manipulation of magnetic nanowires
Sensors and Actuators A: Physical, 2015 Abstract The article reports the development of new type of magnetic tip to manipulate magnetic nanowires. The amorphous ferromagnetic tip has a composition of Fe77.5Si7.5B15. Electrochemical etching was performed at room temperature for various dc currents up to 5 mA.
Atalay, S., Atalay, F. E.
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Phase Transition Process of Graphite to Diamond Induced by Monodispersed Tantalum Atoms at Ordinary Pressure [PDF]
Advanced ScienceThe transformation of graphite into diamond (2–10 nm) at ordinary pressure by monodispersed Ta atoms was recently reported, while the effects of Ta concentration on the transition process remain obscure. Here, by regulating the Ta wire treatment time, as
Zhiguang Zhu +4 more
doaj +2 more sources
Micromachines, 2021 Lower warp is required for the single crystal silicon wafers sawn by a fixed diamond wire saw with the thinness of a silicon wafer. The residual stress in the surface layer of the silicon wafer is the primary reason for warp, which is generated by the ...
Tengyun Liu, Peiqi Ge, Wenbo Bi
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Sensors, 2023 The core of a Gigahertz Spin Rotation (GSR) sensor, a compact and highly sensitive magnetic sensor, is composed of Co–Fe-based amorphous magnetic wire with a diameter of 10 μm.
Masaaki Takezawa +3 more
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Magnetostriction Measurements for Amorphous Wires
IEEE Translation Journal on Magnetics in Japan, 1989 Measurements of the saturation magnetostriction constant ? 3 of amorphous wires have been difficult using conventional techniques, due to their very small diameters (10~125 ?m). This paper describes the stable measurement of the magnetostriction of amorphous wires, using a magnetization rotation model and applying a compressive stress to positive ...
Konno, Y., Mohri, K., Uchiyama, S.
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Negative Magnetoresistance in Amorphous Indium Oxide Wires [PDF]
Scientific Reports, 2016 AbstractWe study magneto-transport properties of several amorphous Indium oxide nanowires of different widths. The wires show superconducting transition at zero magnetic field, but, there exist a finite resistance at the lowest temperature. The R(T) broadening was explained by available phase slip models. At low field, and far below the superconducting
Mitra, Sreemanta +3 more
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The Development of ASIC Type GSR Sensor Driven by GHz Pulse Current
Sensors, 2020 The GigaHertz spin rotation (GSR) effect was observed through the excitement of Giga Hertz (GHz) pulse current flowing through amorphous wire. The GSR sensor that was developed provides excellent features that enhanced magnetic sensitivity and sine ...
Yoshinobu Honkura, Shinpei Honkura
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An Indirect Method of Micromagnetic Structure Estimation in Microwires
Nanomaterials, 2021 The tunable magnetic properties of amorphous ferromagnetic glass-coated microwires make them suitable for a wide range of applications. Accurate knowledge of the micromagnetic structure is highly desirable since it affects almost all magnetic properties.
Iuliia Alekhina +6 more
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