Fraunhofer ILT in Aachen has developed a highly complex laser-optical system for a quantum computer currently under construction at the 5th Institute of Physics at the University of Stuttgart. This ...
Want to call someone a quick-thinker? The easiest cliché for doing so is calling her a computer – in fact, “computers” was the literal job title of the “Hidden Figures” mathematicians who drove the ...
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MIT researchers move closer to petabit-speed chips with breakthrough in photonic integration
As artificial intelligence, cloud computing, and high-performance data centers continue to drive global demand ...
Figure 1. Ultra-high parallel optical computing integrated chip - "Liuxing-I". High-detail view of an ultra-high parallelism optical computing integrated chip – “Liuxing-I”, showcasing the packaged ...
The on-chip all-optical supernode could improve multi-chip AI communication with lower latency, higher energy efficiency and ...
Multiplexed all-optical permutation operations using a reconfigurable diffractive optical network. Credit: UCLA Engineering Institute for Technology Advancement Engineers at the University of ...
Recent significant developments include bigger qubit systems and improvements in error correction. By improving algorithms and hardware designs, artificial intelligence is accelerating the development ...
The computing world is on the cusp of a transformative leap forward, as researchers at the California Institute of Technology (Caltech) have unveiled an all-optical computer capable of achieving clock ...
Increasingly complex applications such as artificial intelligence require ever more powerful and power-hungry computers to run. Optical computing is a proposed solution to increase speed and power ...
In a recent study published in Nature Photonics, a research team led by Lawrence Berkeley National Laboratory (Berkeley Lab), Columbia University, and Universidad Autónoma de Madrid developed a new ...
The (above) figure shows how light is focused into a tiny processing unit, allowing vast strings of computational information to be transferred without the use of energy-intensive circuitry. The other ...
The original version of this story appeared in Quanta Magazine. Moore’s law is already pretty fast. It holds that computer chips pack in twice as many transistors every two years or so, producing ...
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