Until anyone actually sees it ...
... it's only in a superposition of sold and not-sold states.
Controversial Canadian company D-Wave, which has long made press claims about “commercial” quantum computing, can now claim to have sold a machine. Even while debate still rages over whether its technology truly constitutes quantum computing, the company says that Lockheed-Martin is going to buy its D-Wave One machine for a …
A quantum computer can be simulated by a classical one in exponential time. So nothing special is going on here, except more power.
And as for that...
To all evidence, even a honest-to-God quantum computer (as opposed to an "adiabatic" one) won't even dare to step into the boots of the Godlike Nondeterministic Turing Machine.
More here: http://www.scottaaronson.com/democritus/lec10.html
Yes but to shield against environmentally induced quantum decoherence, air holes are not permissible. This has lead to baseless claims that the results become inaccurate over time. Some more radical elements are requesting additional reaserch funding into what they are calling the feline hypoxia anomaly
Hmm, I would have thought that certain TLA's (or in the uk FLA) would want one of D-wave's machines "just in case" it works.
Being able to break most commercial encryption would be one hell of an advantage for law enforcement, etc.
If nothing else, for leverage in order to get the accused to reveal their "secret" encryption key. "We KNOW you have kiddie pr0n on this drive, but if you tell us the keys now we can cut a deal, k?" to keep things above board.
Oh, and that way it means the accused can then go on the SOR, whereas 2 years per encryption key offence does not.
AC, for obvious reasons.