Figure 2
From: Spatial correlations and optical properties in three-dimensional deterministic aperiodic structures
Reflectance spectra.
(a–d) Fibonacci (a), Thue-Morse (b), Rudin-Shapiro (c) and a random (d) tiling with height h ≃ 72 μm (about 60 elements along the directions parallel and 80 elements perpendicular to the substrate). Transmittance spectra. (e–h) Parallel (thick) and perpendicular (faint) to the substrate of a Fibonacci structure (e). Parallel to the substrate for a Thue-Morse (f) and Rudin-Shapiro structure (g). Perpendicular to the substrate before (faint) and after (thick) filling of the base (h). The transmittance spectra are restricted to the non-absorptive region of the polymer.
