Fig. 2From: High-quality-factor dual-band Fano resonances induced by dual bound states in the continuum using a planar nanohole slaba Transmission 2D map of the PNS as a function of the shift distance of Δ along the diagonals of the superlattice. b and c Q-factor and the fitting result of Fano#1 and Fano#2, respectively. Other parameters are the same as Fig. 1cBack to article page