Not too long ago, quantum information technology was something Sci-Fi, not to mention the fact that the concepts of "quantum" and "quantum science" are still very strange terms for some. But things are slowly changing.
D-Wave, a company that studies almost exclusively quantum computer technology, has managed to launch the first 128-qubit processor computer after several years of research. The company named the computer "D-Wave One". The price tag is not available yet and people can find out how much the computer costs only after they have contacted the company’s sales department. Some features are worth mentioning.