Method for offset suppression in orthogonal fluxgate with annealed wire core

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00223447" target="_blank" >RIV/68407700:21230/14:00223447 - isvavai.cz</a>
Result on the web
<a href="http://www.ingentaconnect.com/content/asp/senlet/2014/00000012/00000008/art00015" target="_blank" >http://www.ingentaconnect.com/content/asp/senlet/2014/00000012/00000008/art00015</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1166/sl.2014.3311" target="_blank" >10.1166/sl.2014.3311</a>

Result language
angličtina
Original language name
Method for offset suppression in orthogonal fluxgate with annealed wire core
Original language description
This papers proposes a method for annealing an amorphous wire to be used as core for orthogonal fluxgate in fundamental mode, avoiding growth of offset and hysteresis in its characteristic. This is obtained by identifying the working point where the effective longitudinal field applied to the wire is null. By using this method we both suppress the offset and reduce the noise of the magnetometer, which reaches 1 pT/root Hz at 1 Hz.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
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Project
<a href="/en/project/GAP102%2F12%2F2177" target="_blank" >GAP102/12/2177: Nanostructured soft magnetic materials for sensors</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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