Electrical engineers at the University of California in San Diego have created a new design for a cloaking device, using an ultra-thin Teflon substrate, studded with cylinders of ceramic, that can 'bend' light weaves around objects coated with it, creating a cloak. This cloaking device would render unmanned air vehicles (UAVs) invisible, leaving no visual, electronic or infrared signature for an enemy to detect.
Electrical engineers at the University of California in San Diego have created a new design for a cloaking device, using an ultra-thin Teflon substrate, studded with cylinders of ceramic, that can 'bend' light weaves around objects coated with it, creating a cloak. This cloaking device would render unmanned air vehicles (UAVs) invisible, leaving no visual, electronic or infrared signature for an enemy to detect.