Results 51 to 60 of about 243 (140)

Torsional Dependence Of Second Harmonic Amplitude Of Giant Magnetoimpedance In Fecosib Amorphous Wire

open access: yes, 2015
The effect of torsional stresses in the magnetoimpedance response of a FeCoSiB amorphous wire was investigated. The occurrence of a second harmonic contribution of the magnetoimpedance voltage and its evolution upon the application of torsional strain ...
Losin C.   +3 more
core  

Optimization of process parameters for developing FeCoSiB amorphous microwires through in-rotating-water quenching technique

open access: yes, 2013
The effects of process parameters for the in rotating- water quenching technique have been investigated with respect to structural, magnetic and giant magnetoimpedance (GMI) properties of FeCoSiB alloy microwires. Continuous and ductile amorphous wires
Sarkar, Partha   +3 more
core  

Untersuchung von Magnetostriktiven und Piezotronischen Mikrostrukturen und Materialien für biomagnetische Sensoren mittels Röntgenstrahlen [PDF]

open access: yes, 2021
Detecting electric potential differences from the human physiology is an established technique in medical diagnosis, e.g., as electrocardiogram. It arises from a changing electrical polarization of living cells.
Jordt, Philipp
core  

Phononic-Crystal-Based SAW Magnetic-Field Sensors. [PDF]

open access: yesMicromachines (Basel), 2023
Samadi M   +4 more
europepmc   +1 more source

Observation of a Strong Short Range Order in Co Rich Amorphous Alloys Prepared by Different Methods

open access: yes, 1997
X-ray absorption spectroscopy has been used to compare the short range order of some Fe-Co based amorphous alloys with low Fe concentration prepared by different methods : melt spinning (samples of FeCoSiB) and electrodeposition (FeCoP).
I. Orue   +11 more
core   +1 more source

Field Dependence Of Second-harmonic Amplitude Of Magnetoimpedance In Fecosib Joule Heated Wires

open access: yes, 2015
The existence of a second-harmonic component of the giant magnetoimpedance (GMI) voltage in an amorphous FeCoSiB Joule heated wire is analysed. The evolution of the first-harmonic component of the GMI voltage with the axial DC applied magnetic field can ...
Knobel M., Gomez-Polo C., Vazquez M.
core  

Array Study of VLF Thin-Film Magnetoelectric Antenna with a Microbridge Structure. [PDF]

open access: yesMicromachines (Basel), 2023
Jin J   +6 more
europepmc   +1 more source

Exchange biased surface acoustic wave magnetic field sensors. [PDF]

open access: yesSci Rep, 2023
Schell V   +7 more
europepmc   +1 more source

Rotational giant magnetoimpedance in soft magnetic wires: Modelization through Fourier harmonic contribution [PDF]

open access: yes, 2015
A method to investigate the giant magnetoimpedance effect based on Fourier analysis is introduced. The study is carried out on a FeCoSiB amorphous wire with vanishing magnetostriction subjected to joule heating (current annealing) treatment that induces ...
Gomez-Polo, C, Knobel, M, Vazquez, M
core  

Medium-range order as an intrinsic property of Co-rich amorphous alloys

open access: yes, 2002
X-ray absorption spectroscopy has been used to study the short-range order of some Fe-Co–based amorphous alloys with low Fe concentration prepared by two different methods: melt spinning (FeCoSiB) and electrodeposition (FeCoP).
I. Orue   +4 more
core   +1 more source

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