Disrupted Computing – Google fixes the Quantum conundrum?

Here comes God computing

iDisrupted Commentary

We love the potential of Quantum computers – the almost unimaginable computing power (more computing power than there are atoms in the known universe potentially – here’s a guide to the basics from the US National Security Agency) that will allow us to compute stuff we can’t reach with conventional computing – debugging 15 millions lines of code in the F35 combat jet, computing DNA profiles, drug testing etc.

But there are problems with Quantums – mostly they can make a lot of errors – that in itself is not a problem as errors can easily be trapped but in order to trap them requires entering the magnetic field in which the qubits are kept which causes more errors.

IBM claims it has solved the problem (and so does Microsoft) but in the past month so has Google and it got the attention of MIT. . .

Disrupted Computing - Google fixes the Quantum conundrum?
Dwave Quantum Computer

From MIT Technology Review; John Martinis used the arm of his reading glasses to indicate the spot where he intends to demonstrate an almost unimaginably powerful new form of computer in a few years. It is a cylindrical socket an inch and a half across, at the bottom of a torso-sized stack of plates, blocks, and wires of brass, copper, and gold. The day after I met with him this fall, he loaded the socket with an experimental superconducting chip etched with a microscopic Google logo and cooled the apparatus to a hundredth of a degree Celsius above absolute zero. To celebrate that first day of testing the machine, Martinis threw what he called “a little party” at a brewpub with colleagues from his newly outfitted Google lab in Santa Barbara, California.

That party was nothing compared with the celebration that will take place if Martinis and his group can actually create the wonder computer they seek. Because it would harness the strange properties of quantum physics that arise in extreme conditions like those on the ultracold chip, the new computer would let a Google coder run calculations in a coffee break that would take a supercomputer of today millions of years. The software that Google has developed on ordinary computers to drive cars or answer questions could become vastly more intelligent. And earlier-stage ideas bubbling up at Google and its parent company, such as robots that can serve as emergency responders or software that can converse at a human level, might become real..read more