What was the distance it was transmitted over though? I don't recall seeing anything about the distance in the article (correct me please if I've missed it).
1mm, 1cm, 1m, 1km, 1000km?
Exciting, regardless though.
1mm, 1cm, 1m, 1km, 1000km?
Exciting, regardless though.
The article links to their paper 'Petabit-per-second data transmission using a chip-scale microcomb ring resonator source'[1]
> We experimentally demonstrate transmission of 1.84 Pbit s–1 over a 37-core, 7.9-km-long fibre using 223 wavelength channels derived from a single microcomb ring resonator producing a stabilized dark-pulse Kerr frequency comb.
Thank you for correction!