METHOD FOR MEASURING THE INCREMENT OF MAGNETIC FIELD INDUCTION BY A DIFFERENTIAL MAGNETOMETER Russian patent published in 2023 - IPC G01R33/35 

Abstract RU 2789143 C2

FIELD: measuring.

SUBSTANCE: invention relates to the field of measuring the magnetic induction by a three-component differential magnetometer including a measuring channel and a compensation channel. The substance of the invention consists in determining, for each channel, a correcting matrix, using a three-component measure of magnetic induction in the channel's intrinsic orthogonal coordinate system, and after installing the channels at the regular points, determining an orthogonal matrix of angular alignment between the intrinsic coordinate systems, and measuring the induction by three-component quantum measuring and compensation magnetometers, wherein the result of each measurement is corrected by said correcting and orthogonal matrices.

EFFECT: possibility of non-dismantling verification of magnetic measuring stands.

1 cl, 3 dwg, 1 tbl

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RU 2 789 143 C2

Authors

Zateev Aleksej Aleksandrovich

Dates

2023-01-30Published

2021-03-04Filed