Figure 3
From: Measurement of bound states in the continuum by a detector embedded in a photonic crystal
Photonic band structure of a PCS, measured as photocurrent from a PCS device (a) and simulated with RCWA (b). The yellow area indicates the light cone. Dimensions of the device: lattice constant a=3.2 μm, hole radius r/a=0.2 and slab thickness d=2 μm.
