(Nanowerk News) It is a scene many of us are familiar with: You're working on your laptop at the local coffee shop with maybe a half dozen other laptop users – each of you is trying to load websites ...

A tunable metasurface can control optical light in space and time, offering a path toward new ways of wirelessly and securely transmitting large amounts of data both on Earth and in space. It is a ...

Researchers demonstrated a 300 GHz-band wireless link that was able to transmit data over a single channel at a rate of 240 gigabits per second. The wireless communication system employs signal ...

Korea’s research community has reached an important milestone on the path toward next-generation mobile communications with ...

Figure 1: Typical applications of metasurfaces in wireless communication include: RIS (Reconfigurable Intelligent Surface-based Wireless Relay Systems), Digit (Digital-Coded Metasurface-Based ...