A stable ‘frequency comb’ of photons with discrete colours has been generated on a microscale chip by removing copper contaminants from the circuit. The development of PICs was enabled by advances in ...
4d
This silicon chip creates dozens of laser beams from one source – and could reshape data centers
The technology hinges on what physicists call a frequency comb, a laser that emits many distinct colors, or wavelengths, evenly spaced across the optical spectrum. Each ...
Chipmaker Intel said Friday it will invest $20 billion to build a new factory in Ohio, an attempt to help alleviate a global ...
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