We also commented on the challenges associated with the physical implementation of a system with CVCs. These challenges, can be divided into those associated with 1) implementation and 2) measurement of the resulting populations. We found errors in both implementation and measurement to arise from deviations in the alignment of the linear components of the circuit with respect to the pulse. Although errors in the implementation can lead to significant errors in the populations of a single system when the deviation is large, measurement of large ensembles leads to reduced average deviations. For the threechromophore cycle, the measurement error is negligible, and for the branched-circuit the error is relatively small as well. The alignment of the circular molecule with respect to the plane of light was, on the other hand, observed to contribute only a global phase to the exciton evolution. Therefore, our results demonstrate promising avenues for the implementation of geometrical phase control via complex-valued intermolecular couplings.