METHOD OF ADJUSTING GRADIOMETER Russian patent published in 1994 - IPC

Abstract SU 1593420 A1

FIELD: magnetometry. SUBSTANCE: gradiometer comprises two identical parallel loops 1 and 2 having area S and twisted together, magnetometer loop 4 of area ΔS which is connected in loop 1, squid 5 interconnected between loops 1 and 2 in the gradiometer circuit. EFFECT: enhanced reliability in astaticism of gradiometer due to geomagnetic field inhomogeneity influence excluded. 3 dwg

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SU 1 593 420 A1

Authors

Samarskij V.A.

Dates

1994-11-15Published

1988-01-12Filed