Title :
A new magnetic field sensor based on magnetostrictive delay lines
Author :
Hristoforou, E. ; Chiriac, H. ; Neagu, M.
Author_Institution :
Metrology Lab., Euboea, Greece
Abstract :
A magnetic field sensor based on the dependence of the magnetostrictive delay line (MDL) response on its biasing magnetic field is presented in this paper. Such sensor can be formed in integrated array measuring distribution of field along the MDL axis. Experimental results are reported concerning amorphous FeSiB wire MDLs.
Keywords :
amorphous magnetic materials; boron alloys; delay lines; iron alloys; magnetic field measurement; magnetic sensors; magnetostrictive devices; silicon alloys; FeSiB; MDL axis; amorphous FeSiB wire; biasing magnetic field; integrated array measuring distribution; magnetic field sensor; magnetostrictive delay lines; response; Amorphous magnetic materials; Amorphous materials; Coils; Conductors; Delay lines; Magnetic field measurement; Magnetic sensors; Magnetostriction; Sensor arrays; Sensor phenomena and characterization;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location :
Braunschweig, Germany
Print_ISBN :
0-7803-3376-4
DOI :
10.1109/CPEM.1996.546573
