Quantum computing–a commercial reality?
The 300 or so scientists, journalists and entrepreneurs who gathered at the Computer History Museum in California's Silicon Valley on 13 February had, on the face of it, come to see a man solve a Sudoku puzzle on a laptop. Why did they bother turning up, you might ask. The reason was that the puzzle was apparently not being solved by the laptop, but by another computer, connected over the Internet, that was sitting in a lab in Vancouver. This second computer was no ordinary digital device but, according to the company D-Wave carrying out the demonstration, the "world's first commercially viable quantum computer".
Physics World•Apr 1, 2007•0 citations