See the end of the article, after further research quantum gravity could be simulated on a quantum computer. The links between research on quantum computing and quantum gravity are fascinating anyway!
Where is the source? Tantalo does not produce photons, it is not like GaAs that you can pump and get stimulated emission. The Nature paper does not have laser in the title.
Title is misleading. This is about integrated optics that can do "computation" on the frequency of laser input using all kinds of nonlinear optical effects.
"Hardt has torn tendons in his own hand after accidentally triggering a cadence sensor that caused the wheel to spin out of control on the stand, even when the motor and battery were disconnected." Can anyone explain how this is possible?
It seems a bad idea in the first place for a public organization to award a single company a huge contract for both the software licences and all the consultancy and implementation efforts.
Maybe you can disrupt some markets, but do not expect a strong position in the value chain if you depend on external AI providers that can extract all gained wisdom from your calls and have more execution power.
So, this proves that cloning induced defects do no grow exponentially. Any small defect rate would grow enormous after 58 steps. Accidentally, 58 is close to the myth with the double number of grains on a chessboard.
Really curious, not a critique: apart from the idea of the possibility of intrusion detection due to the quantum nature of the communication link, what is special about the protocol that is mentioned?
Did anyone say it is a risk? What if courts eventually decide that users of products of closed models have to pay some reasonable fee to the owners of the training data?