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

Volume

38

Issue

5

fYear

2002

fDate

9/1/2002 12:00:00 AM

Firstpage

2982

Lastpage

2984

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;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2002.803199

Filename

1042431