A project at Queen Mary University of London has developed a novel biosensor using metasurfaces to detect terahertz radiation, designed to spot the onset of skin cancer. Published in IEEE Transactions ...

Imagine manipulating light with ultra-thin, flat sheets instead of bulky lenses and mirrors. That's the promise of metasurfaces, a nanostructure technology that can twist and bend light in ways never ...

Graphene-based metasurface biosensor technologies combine the unique electronic, optical and mechanical properties of graphene with engineered surface patterns to achieve ultrasensitive, label-free ...

Researchers have developed a revolutionary biosensor using terahertz (THz) waves that can detect skin cancer with exceptional sensitivity, potentially paving the way for earlier and easier diagnoses.

In the race toward practical quantum computers and networks, photons—fundamental particles of light—hold intriguing possibilities as fast carriers of information at room temperature. Photons are ...

A team has developed printable, highly efficient light-emitting metasurfaces. In relationships, sharing closer spaces naturally deepens the connection as bonds form and strengthen through increasing ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.210147 overviews the evaluation of metaphotonics induced by artificial intelligence and present a summary of the concepts of ...

(Nanowerk Spotlight) Programmable metasurfaces have shown great potential for advanced electromagnetic wave manipulation in wireless communications, sensing, and other applications. However, a major ...

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