Since the concepts of digital coding metasurface and programmable metasurface were put forward in 2014, the physical world of electromagnetics has been closely connected to the digital world of ...

Southwest Jiaotong University (SWJTU) firstly proposes and experimentally demonstrates a four-polarization division multiplexing scheme by proper manipulation of four linearly-polarized data channels ...

(Nanowerk News) Directly reconstructing the physical wavefront of objects in target scene for watched naturally by human eyes, holographic display is considered as one of ultimate display technology.

BEIJING, Nov. 24, 2023 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that ...

Fujitsu has developed a mmWave chip that supports multibeam multiplexing (excluding polarization multiplexing) for use in the radio units (RUs) of 5G base stations. The technology enables up to four ...