Journal
Article title
Title variants
Languages of publication
Abstracts
The effect of demagnetizing factor and manufacturing procedure on noise of the fluxgate probes, manufactured from metallic glasses, is presented. The fluxgate probes were either tape-wound, or flat, wet-etched ringcore and race-track geometries. When combining low demagnetizing factor and high enough cross-section of the probe, a minimum in the noise dependence can be found. For 50 mm ringcores, in such minimum the noise value as low as 7 pT_{RMS} in 0.1-10 Hz frequency band was achieved, which is very low for an as-cast tape, and has not been reported before.
Discipline
- 75.70.-i: Magnetic properties of thin films, surfaces, and interfaces(for magnetic properties of nanostructures, see 75.75.-c)
- 75.50.-y: Studies of specific magnetic materials
- 75.75.-c: Magnetic properties of nanostructures
- 07.55.-w: Magnetic instruments and components
- 75.30.-m: Intrinsic properties of magnetically ordered materials(for critical point effects, see 75.40.-s; for magnetotransport phenomena, see 75.47.-m)
Journal
Year
Volume
Issue
Pages
104-105
Physical description
Dates
published
2014-07
Contributors
author
- Dept. of Measurement, FEE, Czech Technical University in Prague, Technická 2, 166 27 Praha, Czech Republic
author
- Dept. of Measurement, FEE, Czech Technical University in Prague, Technická 2, 166 27 Praha, Czech Republic
author
- Dept. of Measurement, FEE, Czech Technical University in Prague, Technická 2, 166 27 Praha, Czech Republic
author
- Institute of Physics, Slovak Academy of Sciences, Dúbravská cesta 9, 84511 Bratislava , Slovakia
author
- Institute of Physics, Slovak Academy of Sciences, Dúbravská cesta 9, 84511 Bratislava , Slovakia
References
- [1] F. Primdahl, B.Hernando, O.V. Nielsen, J.R. Petersen, J. Phys. E: Sci. Instrum. 22, 1004 (1989), doi: 10.1088/0022-3735/22/12/009
- [2] C. Hinnrichs, J. Stahl, K. Kuchenbrandt, M. Schilling, IEEE Trans. Mag. 37, 1983 (2001), doi: 10.1109/20.951028
- [3] F. Primdahl, P. Brauer, J.M.G. Merayo, O.V. Nielsen, Meas. Sci. Technol. 13, 1248 (2002), doi: 10.1088/0957-0233/13/8/312
- [4] P. Butvin, M. Janošek, P. Ripka, B. Butvinová, P. Švec sr., M. Kuzminski, P. Švec jr., D. Janičkovič, G. Vlasák, Sens. Act. A 184, 72 (2012), doi: 10.1016/j.sna.2012.07.001
- [5] J. Kubík, L. Pavel, P. Ripka, Sens. Act. A 130-131, 184 (2006), doi: 10.1016/j.sna.2005.12.027
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv126n1048kz