Bandpower Fourier-space filters for 8 bands logarithmically spaced ℓ ∈ [100,  1500], as indicated by the vertical lines. The second to fourth panels from the top show the galaxy-galaxy lensing, cosmic shear, and EB-mode mixing kernels; see Eqs. (26) and (33). The top panel shows redshift z as a function of ℓ for a selection of wavenumbers k given in units of h Mpc⁻¹. Red horizontal lines mark the mean redshifts of the source redshift bins, and the green band shows the redshift range of the two lens samples with a split at z = 0.5. The apodisation width is chosen as Δ_x = 0.5.