Fig. 2: The Δβ photonic model.
From: Simulating photosynthetic energy transport on a photonic network
a Schematic diagram of the randomly varying propagation constants shown in different grayscales along the propagation direction of the seven-site structure. This set of random values is one example of the cases with a ΔβA of 0.4 mm−1. b The arrangement for the coloured noise by the Δβ detuning for one site. c The site energies (SE) for the seven sites of FMO and the base Δβ detuning used for the seven waveguides to match the site energies.
