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(a) Estimated optimum eccentricity in function of the radius of measurement in a range αm = π/2; (b) Estimated ratio between the optimum eccentricity and the radius of measurement. Both plots refer to cylindrical magnet with M⃗ = [0,1T,0], radius Rc = 6 mm, thickness h = 6 mm, measurement radius is rm = 10 mm, in a range αm = π/2.
