(Nanowerk News) In a world first, the team developed a universal metasurface antenna that allows the independent and simultaneous manipulation of amplitude, phase, frequency, polarisation and ...

(Nanowerk News) Researchers have developed a new metasurface-based antenna that represents an important step toward making it practical to harvest energy from radio waves, such as the ones used in ...

Researchers have developed a groundbreaking dynamic metasurface antenna (DMA), marking a notable development towards the emergence of 6G technology and its applications in smart cities and 3D ...

A team of researchers from Hong Kong has developed an innovative antenna. This boasts the unique capability to dynamically, simultaneously, independently, and precisely control all essential aspects ...

Scientists have developed a novel antenna that allows manipulation of the direction, frequency and amplitude of the radiated beam, and is expected to play an important role in the integration of ...

Fig. 1 Schematic of the smart SSPP-LWA system. The RS-camera automatically detects the moving target - a model car or a target user in the environment. The position information of the target is sent ...

Sophisticated antenna arrays paired with high-frequency wireless chips act like superpowers for modern electronics, boosting everything from sensing to security to data processing. In his lab at ...

Programmable metasurfaces have emerged as a prominent research focus in the field of artificial electromagnetic materials. By integrating active components such as PIN diodes and implementing ...

Researchers report that lab tests of a new metasurface-based antenna that can harvest 100 microwatts of power, enough to power simple devices, from low power radio waves. This represents an important ...