A.A. Ignatiev, M.N. Kulikov, A.A. Maslennikova, A.V. Prozorkevich
Experimental results of a magnetic gradiometer, performed on the basis of two heteromagnetic microwave oscillators as part of a noise-immune magnetic antenna detection of ferromagnetic solids and the current-carrying objects for opaque barriers are presented here. The design of the cell magnetometer, which allows one to determine all nine components of the derivatives matrix of the magnetic field is investigated here.