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. 2015 Feb 3;15(2):3513–3539. doi: 10.3390/s150203513

Figure 6.

Figure 6.

NbN absorptance depicted as a function of wavelength and angle of incidence and dispersion diagram in p-pitch and P-pitch (aa,ae,ba,be) NCAI-SNSPD; (ab,af,bb,bf) NCDAI-SNSPD; (ac,ag,bc,bg) NCDDAI-SNSPD; and (ad,ah,bd,bh) NCTAI-SNSPD illuminated by s-polarized light. Comparison of the wavelength dependent NbN absorptance of different (a) p-pitch and (b) P-pitch designs at the extrema in polar angle in s-onto-P configuration, which are of potential interest to practical applications.