Spiderweb-inspired fractal design used for 3D photodetection

A spiderweb-inspired fractal design is used for hemispherical 3D photodetection to replicate the vision system of arthropods. [Research supported by U.S. National Science Foundation grant CMMI 1928784.] Learn more in the Purdue University news story
Source: NSF Multimedia Gallery - Category: Science Source Type: video