Fig. 9From: Two-Dimensional Hole-Array Grating-Coupling-Based Excitation of Bloch Surface Waves for Highly Sensitive BiosensingSensing characteristics of the DG-BSW (a) and GC-BSW (b) configurations: predicted sensitivity and FWHM as a function of SRI. GC-BSW configuration sensitivity is about twice that of the DG-BSWBack to article page