Researchers from Zhejiang Lab have proposed a novel spatiotemporal mode multiplexing technology, coupling pulsed orbital angular momentum (OAM) beams with diffractive deep neural networks (D2NN) and ...

The rapid development of technologies such as the Internet, mobile communications, and artificial intelligence has dramatically increased the demand for high-capacity communication systems. Among ...

Conventional data transmission techniques rely on two-dimensional signals to carry the information down a pipeline, but there’s only so much potential bandwidth to go around. There are only so many ...

Achieved the world's fastest real-time bidirectional wireless transmission at a total rate of 140 Gbps --- more than twice the speed of conventional technology --- using the millimeter-wave band ...