Results 101 to 110 of about 4,125 (189)

Structural and magnetic anisotropy of directionally-crystallized ferromagnetic microwires

EPJ Web of Conferences, 2018
Amorphous ferromagnetic microwires have drawn attention primarily due to their excellent soft magnetic properties as the elements of sensors. In this work, semi-hard magnetic microwires of composition Fe4.3Co67.7Si11B14Cr3 were obtained after a process ...
Evstigneeva Svetlana, Morchenko Alexander, Trukhanov Alexey, Panina Larissa, Larin Vladimir, Volodina Natalia, Yudanov Nikolay, Nematov Makhsudsho, Hashim Hisham, Ahmad Haseeb   +9 more
doaj   +1 more source

Single domain wall propagation in Co-rich magnetic microwires with graded magnetic anisotropy

AIP Advances
We observed that the annealing of Co-rich microwire at variable temperature allows to develop graded magnetic anisotropy. In such microwires, annealed with a temperature gradient, gradual variation of the hysteresis loops along the microwire length is ...
P. Corte-León, V. Zhukova, J. M. Blanco, J. Gonzalez, A. Zhukov   +4 more
doaj   +1 more source

Grain Size Engineering and Tuning of Magnetic Properties in Ultra-Thin NiMnGa Glass-Coated Microwires: Insights from Annealing Effects

Crystals
We studied the influence of annealing on the magnetic properties and microstructure of ultrathin (metallic nucleus diameter ≈ 5 μm, total diameter ≈ 19 μm) Heusler-type NiMnGa glass-coated microwires prepared using the Taylor–Ulitovsky method.
Mohamed Salaheldeen, Valentina Zhukova, Julian Gonzalez, Arcady Zhukov   +3 more
doaj   +1 more source

Bend Induced Magnetic Bistability in Amorphous Microwires

Materials Technology, 2023
Chizhik, Alexandr, Corte-Leon, Paula, Zhukova, Valentina, Zhukov, Arcady   +3 more
openaire   +1 more source

Preparation of amorphous magnetic microwires

, 2016
The geometrical characteristics of the microwire depend on the physical properties of the glass and the metal, the diameter of the initial glass tube, and the parameters of the heating inductor. According to previous analysis, the most significant effect on the geometry of a microwire comes from the glass properties.
Baranov, S.A., Baranov, S., Ialtîcenco, O.V., Yaltychenko, O.V., Canarovschi, E.I., Kanarovsky, E.Y., Kanarovskii, E., Codescu, M.   +7 more
openaire   +1 more source

Development of Co-rich glass-coated microwires with high GMI effect

AIP Advances
We studied the Giant Magneto-Impedance (GMI) effect and magnetic properties of Co72Fe4B13Si11 glass-coated magnetic microwires with two different diameters. Substantially different frequency dependence of GMI effect is observed in studied microwires.
A. Gonzalez, P. Corte-León, V. Zhukova, J. M. Blanco, J. Olivera, A. Zhukov   +5 more
doaj   +1 more source

Engineering of Magnetic Properties of Magnetic Microwires

Acta Physica Polonica A, 2018
A. Zhukov, M. Ipatov, J.M. Blanco, P. Corte-León, J. Olivera, J. Gonzalez, V. Zhukova   +6 more
openaire   +1 more source

Magnetic Nano- and Microwires [PDF]

, 2020
openaire   +1 more source

Field and Current Controlled Domain Wall Propagation in Twisted Glass-Coated Magnetic Microwires. [PDF]

Sci Rep, 2019
Corodeanu S, Chiriac H, Damian A, Lupu N, Óvári TA.   +4 more
europepmc   +1 more source

Magnetic properties of short amorphous microwires

, 1999
Magnetic properties of amorphous Fe- and Co-rich wires with different magnetostriction are studied in dependence on their length 8 mmL28 mm. For Co-rich wires a critical wire length L* is estimated. It is shown that for L[removed]
Perov, N.S., Radkovskaya, A.A., Antonov, A.S., Usov, N.A., Baranov, S.A., Baranov, S., Larin, V.S., Torcunov, A.V.   +7 more
openaire   +1 more source