Title :
Microstrip sensor of magnetic fields
Author :
Zazhorin, V.G. ; Izotov, A.V.
Author_Institution :
Krasnoyarsk State Univ., Russia
Abstract :
Using a quasi-static approximation, the construction of a weak magnetic field sensor containing a thin magnetic film is researched and optimised. A sensitivity comparison of the sensor with a polycrystalline Permalloy film and the sensor with a monocrystalline yttrium-iron garnet film is carried out.
Keywords :
Permalloy; approximation theory; garnets; magnetic sensors; magnetic thin film devices; magnetic thin films; microstrip components; optimisation; sensitivity; yttrium compounds; YFe5O12; YIG; magnetic thin film; microstrip sensor; monocrystalline yttrium-iron garnet film; polycrystalline permalloy film; quasi-static approximation; weak magnetic field sensor; Attenuation; Ferrite films; Garnet films; Magnetic films; Magnetic resonance; Magnetic sensors; Microstrip resonators; Temperature sensors; Thick film sensors; Thin film sensors;
Conference_Titel :
Microwave and Telecommunication Technology, 2004. CriMico 2004. 2004 14th International Crimean Conference on
Print_ISBN :
966-7968-69-3
DOI :
10.1109/CRMICO.2004.183393
