Magnetic field sensors based on Fe/Cr superlattices

Authors
Romashev, L Rinkevich, A Yuvchenko, A Burkhanov, A
Citation
L. Romashev et al., Magnetic field sensors based on Fe/Cr superlattices, SENS ACTU-A, 91(1-2), 2001, pp. 30-33
Citations number
4
Categorie Soggetti
Instrumentation & Measurement
Journal title
SENSORS AND ACTUATORS A-PHYSICAL
ISSN journal
09244247 → ACNP
Volume
91
Issue
1-2
Year of publication
2001
Pages
30 - 33
Database
ISI
SICI code
0924-4247(20010605)91:1-2<30:MFSBOF>2.0.ZU;2-O
Abstract
The magnetic field sensors are made of Fe/Cr superlattices showing the gian t magnetoresistive effect. The magnetoresistance and the temporal stability of sensors have been studied as well the temperature interval of their ope ration. The investigation of the frequency dependence of the output demonst rated that sensors can be utilized in radio frequency magnetoelectronics. T he possible realms of application in magnetic measurements and nondestructi ve testing are mentioned. (C) 2001 Elsevier Science B.V. All rights reserve d.