Could invisibility cloaks become a reality? New research brings this science fiction concept a step closer, with a breakthrough software package that simulates how waves interact with complex ...
Fig. 1. The dielectric response models for conventional dielectric materials and for metamaterials. For conventional dielectric materials, there are three types of polarization models: Drude model for ...
(Nanowerk Spotlight) Creating technology that mimics human skin—a flexible, sensitive, and self-healing organ—has remained a significant challenge in material science and robotics. Electronic skin, or ...