https://doi.org/10.1051/epjconf/201818501001
Modeling of magnetic label field sensing by gmr structure
1
Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, Leninskie Gory, 1/2, 119991 Moscow, Russia
2
Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory,1/2, 119991 Moscow, Russia
* Corresponding author: kvyvg-george93@mail.ru
Published online: 4 July 2018
An analytical model is developed to calculate 3D spatial distribution of vector magnetic field H(r) around a reference magnetic label of an arbitrary shape. A reliable method of H(r) modelling is important for location and precise positioning of a labelled object using GMR-based magnetic field sensors.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
