In the blink of an eye: Team uses quantum of light to create new quantum simulator
(PHYSorg.com Physics)

Imagine being stuck inside a maze and wanting to find your way out. How would you proceed? The answer is trial and error. This is how traditional computers with classical algorithms operate to find the solution to a complex problem. Now consider this: What if, by magic, you were able to clone yourself into multiple versions so that you were able to go through all the various paths at the same time? You`d find the exit almost instantly.