Figure 5From: Performance analysis of an optically pumped magnetometer in Earth’s magnetic fieldNormalized magnetic resonance height \(I_{0}/I_{dc}\) as a function of the heading angle. Again the diamonds and dots correspond to the x and y orientation of the \(B_{1}\) field, respectively. The calculation of the solid and dashed theoretical lines for the respective x and y coil is explained in the main text. Their colors are adjusted to the corresponding data pointsBack to article page