Plasmonic-Resonant Bowtie Antenna for Carbon Nanotube Photodetectors

Figure 5

(a–e) Fabrication process of integrating a bowtie antenna to a CNT photodetector. The inset of (c) is an AFM image of an SWCNT bridging a Ti and an Au electrode. (f) A 3D AFM image of the device.

(a)

(b)

(c)

(d)

(e)

(f)