00:00Chinese scientists have built a new kind of photonic engine.
00:04It uses laser light to create white light.
00:07That white light can carry information over 1.2 kilometers.
00:12That's much farther than older lead light systems.
00:15The engine is made from a simple ceramic material.
00:19It's not as fast as fiber optic cables yet.
00:23But the scientists have a plan to make it faster.
00:26They want to use new materials, combine it with radio signals and add AI to control it.
00:33This could help build future 6.2 wireless networks.
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