The direction of exciton flow is not easily inferred from the dynamics plotted in Figs. 4 and S3. To make studying flow easier, we define the total clockwise flux as To further explore the capability of CVCs to direct excitons around cyclic circuits, we constructed an expanded six-chromophore cyclic circuit. The results of this system study, presented in the SI, lead to similar conclusions. That is, exciting with right-or left-hand circularly polarized light induces flow in a clockwise or anticlockwise direction around the ring. From a practical standpoint, larger rings are more complicated, not just because they contain more molecules, but also because they require the alternation of real-and complexvalued coupling (via alternating linear and circular chromophores) in order to generate phase across the entire ring.