As scientists continue investigating optical computing, this discovery may change how we tackle difficult problems in various scientific and industrial fields. Journal Reference: Xu, X.-Y., et al .

The team has developed a groundbreaking optical chip that uses light not only to send data faster than ever before, but also ...

China’s 100-lane optical computing chip achieves 2,560 TOPS at 50 GHz. ... Conventional optical processors typically move information on a single color or wavelength of light.

The idea of optical computing—the use of photons instead of electrons to perform computational operations—has been around for decades. However, interest has resurged in recent years; the ...

High-detail view of an ultra-high parallelism optical computing integrated chip – “Liuxing-I”, showcasing the packaged parallel optical processor, driven by a high-precision 256-channel ...

Of course, scaling an all-optical computer capable of 100 GHz speeds to a consumer-friendly level is another factor, and researchers will undoubtedly have their work cut out for them.

All-optical processors startup Akhetonics thinks it has the answers.. It’s now raised €2.3 million in early-stage funding led by deep tech investors Runa Capital. Other investors include ...

“The all-optical computer realizes linear operations, nonlinear functions, and memory entirely in the optical domain with > 100 GHz clock rates,” they say. Their work paves the way for a new era of ...

The optical computing market encompasses a wide range of technologies, including photonic integrated circuits (PICs), optical processors, and quantum optical computing systems.

The processor can be made using legacy manufacturing nodes in the 90-nanometer to 250-nanometer range. According to Akhetonics, that makes the chip relatively inexpensive to produce.

Spatially incoherent diffractive optical processors can handle data beyond non-negative values, potentially making them valuable in diverse scenarios, such as visual encryption and autonomous ...