There was a RAND Corp employee from South Africa who came out around 2010 and said they had a quantum computer up and running within South African intelligence as early as 1994. No way to confirm his story but I wouldn't be surprised if quantum computers existed then within the military and intel communities.
There was a RAND Corp employee from South Africa who came out around 2010 and said they had a quantum computer up and running within South African intelligence as early as 1994. No way to confirm his story but I wouldn't be surprised if quantum computers existed then within the military and intel communities.