Title :
Calibration of an industrial pulsed field magnetometer
Author :
Grössinger, R. ; Taraba, M. ; Wimmer, A. ; Dudding, J. ; Cornelius, R. ; Knell, P. ; Bissel, P. ; Enzberg-Mahlke, B. ; Fernengel, W. ; Toussaint, J.C. ; Edwards, D.
Author_Institution :
Inst. fur Festkorperphysik, Vienna Univ. of Technol., Austria
fDate :
9/1/2002 12:00:00 AM
Abstract :
An industrial design of a pulsed field magnetometer (PFM) which generates in a bore of 30 mm a maximum field of 5 tesla with two different pulse durations (40 and 57 ms) is described. The field is calibrated using a small pickup coil where the effective winding area is known from a nuclear magnetic resonance calibration. The magnetization is calibrated using Fe3O4, an industrial ferrite, but also Fe and Ni.
Keywords :
calibration; magnetisation; magnetometers; permanent magnets; 30 mm; 40 ms; 5 T; 57 ms; Fe; Fe3O4; Ni; calibration; effective winding area; industrial design; industrial ferrite; industrial pulsed field magnetometer; magnetization calibration; maximum field generation; nuclear magnetic resonance calibration; permanent magnets; pulse durations; small pickup coil; Boring; Calibration; Coils; Ferrites; Iron; Magnetization; Magnetometers; Nuclear magnetic resonance; Nuclear power generation; Pulse generation;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2002.803199
