There is a lot going on here with this SYK "wormhole." There are some caveats that need to be made. For one thing, this is with a magnetic flip of states that gives a negative energy and thus and AdS-like structure. That was this has some traversable properties. It is also reduced by one dimension, so this has BTZ-like properties with 2 spatial dimensions. What I am not spun up on is the "sparse-matrix-technique" that was involved here. I would say this has some analogies with the Berry phase that has a sort of "quantum magnetic field," that operates in the momentum domain. This is related to a wormhole by a sort of duality, but it really is not exactly a wormhole in the full sense of the term.
LC On Saturday, December 3, 2022 at 5:41:33 AM UTC-6 [email protected] wrote: > Check out this article from The New York Times. Because I'm a subscriber, > you can read it through this gift link without a subscription. > > Physicists Create ‘the Smallest, Crummiest Wormhole You Can Imagine’ > > Scientists used a quantum computer to explore the ultimate escape route > from a black hole. > > > https://www.nytimes.com/2022/11/30/science/physics-wormhole-quantum-computer.html?unlocked_article_code=XVtb5GbqAJCKuIbVZnZI4V473ClGQirfRORw-8pNMyKoSnL4EZWuXj1j4wi5159aIGiJyTZSPEvRDCM62LhRl5A9WbjjkWgF-oET7FCQ2raR4m1epOMmJNFg8YbPX81Jq7we2tXl9CwQXMdVhKkc4Z8fR0aVuxSdpTQ7xJW5S_bBrB__Mh7FZ6EB4bHE0BpYfPtozmhybaRrwL8fYWeI2aHqPcF58OopNfMmJjstAyD2AWeAyfe8T4CVCw8cT03lMfSu6mRqHViaNHLTguF21k9cDj0uOk73P-LW0-ig1qNiChI4b5MSx-L6z4ruwNp_nkG5U6QyucfWhWeim2ViVipeoPFu3p1TToB5&smid=em-share > -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/a00c74cb-1dc0-44f7-b05c-0af99fff73ean%40googlegroups.com.
