Figure 1
From: Photonic-plasmonic mode coupling in nanopillar Ge-on-Si PIN photodiodes
Sketch of the (a), (b) complete simulation setup used to model the NP-PD and (c), (d) simplified photonic simulation model without metallization layer, Layer structures as well as structural parameters used throughout this work are indicated in the top view (a), (c) and cross-sectional images (b), (d).
