Where Are the 40-Qubit Algorithms?
I’ve Only Seen One
Thanks to Jack Krupansky for asking the question in the title of this article.
It’s a good question. Personally, I can only remember seeing one: Google’s 53-qubit “quantum supremacy” experiment, and that algorithm has no practical use. Off the top of my head, I also don’t remember if the paper showed the entire 53x20 circuit, or if it was just…