Programmable metasurfaces (PMs), also sometimes referred to as reconfigurable intelligence surfaces, are smart surfaces that ...

Oppo has recently purchased a number of new patents from another brand. The company has acquired around 100 patents assets from Sharp, which are related to a number of field ranging from wireless ...

Metamaterials and metasurfaces have attracted great interests in recent years for their versatile possibilities in manipulating electromagnetic (EM) waves. Embedded tunable devices such as ...

Recently, coding metasurfaces, incorporating active components, have enabled real-time and programmable controls over EM functionalities, which used to be static or quite limited in conventional ...

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 ...