Results 111 to 120 of about 1,389 (199)

Giant magnetoimpedance effect and spin accumulation in conjugated polymeric networks with inhomogeneity

AIP Advances
The magnetoimpedance effect allows us to estimate the extent of spin dependent scattering in disordered solids. The change in impedance with respect to applied magnetic field manifests through local change in permeability on the surface and it amplifies ...
Sukhjot Singh, Mallikarjun Rampur, Anjali Chetty, Rajeev Shesha Joshi   +3 more
doaj   +1 more source

Optimization of Magnetoimpedance Effect and Magnetic Properties of Fe-Rich Glass-Coated Microwires by Annealing. [PDF]

Sensors (Basel), 2023
González A, García-Gomez A, Zhukova V, Corte-Leon P, Ipatov M, Blanco JM, Gonzalez J, Zhukov A.   +7 more
europepmc   +1 more source

Analog of giant magnetoimpedance in magnetized ε-near-zero plasma

, 2019
In this Letter, we show that magnetized plasma with properly designed parameters at plasma frequency suffers a large magnetoimpedance change under a moderate external magnetic field.
Shen, Lian, Zheng, Bin, Musa, Muhyiddeen Yahya, Wang, Huaping, Xu, Zhiwei, Zhang, Xiaohong, Lin, Xiao   +6 more
core   +1 more source

High-frequency magnetoimpedance effect in meander-line trilayered films

We report a systematic study of structural properties and quasi-static and dynamical magnetization behavior of trilayered systems produced in the meander-line geometry.
Vaz, F., Bohn, F., Ferreira, Armando José Barros, Melo, A. S. de, Correa, M. A.   +4 more
core   +1 more source

The effect of helical magnetoelastic anisotropy on magnetoimpedance and its second harmonic component in amorphous wires

, 2015
The frequency dependence of the magnetoimpedance of an amorphous magnetic wire displays a behavior that appears to be ferromagnetic resonance, at a frequency of about 900 kHz.
Gomez-Polo, C, Ciureanu, P, Knobel, M, Yelon, A, Duque, JGS, de Araujo, AEP   +5 more
core   +1 more source

Comparative Study of the Magnetic Behavior of FINEMET Thin Magnetic Wires: Glass-Coated, Glass-Removed, and Cold-Drawn. [PDF]

Materials (Basel), 2023
Corodeanu S, Hlenschi C, Chiriac H, Óvári TA, Lupu N.   +4 more
europepmc   +1 more source

Temperature Dependence of Magnetoimpedance in FeNi/Cu/FeNi Film Structures with Different Geometries

, 2020
. The magnetoimpedance (MI) in thin films and magnetic multilayers has been extensively studied in recent years. One of the important problems which is still under discussion is the temperature dependence of MI of the multilayered nanostructures for ...
A V Semirov, N Lepalovskij, S O Volchkov, G V Kurlyandskaya, D A Bukreev   +4 more
core   +1 more source

Circumferential single-mode domain uniform magnetization in metallic glass wires reduces magnetic noise of GMI sensor

Materials Research Letters
The evolution of magnetic domains in metallic glass microwires (MGWs) plays a critical role in minimizing magnetic noise in giant magnetoimpedance (GMI) sensors.
Xintao Wei, Xiaofeng Pu, Zhoulu Yu, Yuyang Qian, Linchuan Wang, Xiaokun Zhu, Haibo Ke, Chaoqun Pei, Guozhi Chai, Daqiang Gao, Baoan Sun, Weihua Wang   +11 more
doaj   +1 more source

Magnetically Tuned Impedance and Capacitance for FeGa/PZT Bilayer Composite under Bending and Longitudinal Vibration Modes. [PDF]

Sensors (Basel), 2022
Chen L, Wang Y, Qin F, Wan Z.
europepmc   +1 more source

Current Annealings and Magnetoimpedance in Co-Fe Amorphous Ribbons

, 1997
Amorphous ribbons of composition (Co$\text{}_{0.95}$Fe$\text{}_{0.05}$)$\text{}_{100-x}$Si$\text{}_{0.4x}$ B$\text{}_{0.6x}$, with x=25 and 30 were prepared by the melt-spinning technique.
Valenzuela, R., González, J., Aragoneses, P., Blanco, J. M., Domínguez, L.   +4 more
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