Results 81 to 90 of about 1,473 (211)

Advanced Magnetic Materials

, 2012
Physics Research International, Volume 2012, Issue 1, 2012.
Arcady Zhukov, Mitsuteru Inoue, Manh-Huong Phan, Vladimir Shavrov   +3 more
wiley   +1 more source

Tuning metamaterials by using amorphous magnetic microwires [PDF]

, 2017
In this work, we demonstrate theoretically and experimentally the possibility of tuning the electromagnetic properties of metamaterials with magnetic fields by incorporating amorphous magnetic microwires.
Garcia, M. A., Hernando Grande, Antonio, Lopez-Dominguez, V., Marín Palacios, María Pilar   +3 more
core   +3 more sources

The Disturbing Effect of the Stray Magnetic Fields on Magnetoimpedance Sensors

Sensors, 2016
The disturbing effect of the stray magnetic fields of Fe-based amorphous ribbons on the giant magnetoimpedance (GMI) sensor has been investigated systematically in this paper.
Tao Wang, Yong Zhou, Chong Lei, Shaotao Zhi, Lei Guo, Hengyu Li, Zhizheng Wu, Shaorong Xie, Jun Luo, Huayan Pu   +9 more
doaj   +1 more source

Magnetic Microwires with Unique Combination of Magnetic Properties Suitable for Various Magnetic Sensor Applications

Sensors, 2020
There is a pressing demand to improve the performance of cost-effective soft magnetic materials for use in high performance sensors and devices. Giant Magneto-impedance effect (GMI), or fast single domain wall (DW) propagation can be observed in properly
Paula Corte-Leon, Valentina Zhukova, Alexandr Chizhik, Juan Maria Blanco, Mihail Ipatov, Lorena Gonzalez-Legarreta, Arcady Zhukov   +6 more
doaj   +1 more source

Multi-Step Magnetization Process of Gd-Co/Co/Cu/Co Thermo-Sensitive Spin Valves [PDF]

, 2018
Magnetic and magnetoresistive properties of the Gd-Co/Co/Cu/Co magnetic type multilayered sensitive spin valve were studied as a function of temperature.
Kurlyandskaya, Galina V., Orue Goikuria, Iñaki, Svalov, Andrey   +2 more
core   +3 more sources

Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires

AIP Advances
We studied the effect of heating on the magnetic properties and giant magnetoimpedance (GMI), effect of Co69.2Fe3.6Ni1B12.5Si11Mo1.5C1.2 glass-coated microwires with vanishing magnetostriction.
P. Corte-Leon, I. Skorvanek, F. Andrejka, M. Jakubcin, V. Zhukova, A. Zhukov   +5 more
doaj   +1 more source

Magnetic Micro and Nano Sensors for Continuous Health Monitoring

Micro
Magnetic micro and nano sensors can be used in a broad variety of applications, e.g., for navigation, automotives, smartphones and also for health monitoring.
Tomasz Blachowicz, Ilda Kola, Andrea Ehrmann, Karoline Guenther, Guido Ehrmann   +4 more
doaj   +1 more source

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

Giant magnetoimpedance in Vitrovac amorphous ribbons over [0.3-400 MHz] frequency range

, 2003
Giant magneto impedance (GMI) effect for as-cast Vitrovac$^{\textrm{\scriptsize\textregistered}}$ amorphous ribbons (Vacuumschmelze, Germany) in two configurations (parallel and normal to the ribbon axis) is studied over the frequency range [0.3-400 MHz]
A Fessant, Atkinson, C Tannous, J Gieraltowski, Kraus, Kurlyandskaya, Mohri, Panina, Pirota, R Valenzuela, Sommer, Valenzuela   +11 more
core   +1 more source

Metal-to-glass ratio and the Magneto-Impedance of glass-covered CoFeBSi microwires at high frequencies

, 2004
High frequency [1-500 MHz] measurements of the Magneto-Impedance (MI) of glass-covered Co$_{69.4}$Fe$_{3.7}$B$_{15.9}$Si$_{11}$ microwires are carried out with various metal-to-wire diameter ratios.
Fessant, A., Gieraltowski, J., Tannous, C., Valenzuela, R.   +3 more
core   +1 more source