Wrapping your head round quantum physics is hard, regardless of how properly-educated you’re — if it have been straightforward, there would not be issues making quantum computer systems
. Nevertheless, researchers on the Nationwide College of Singapore consider they’ve discovered a strategy to make issues easier
. They’ve decided that wave-particle duality (the place quantum objects behave like waves) is mostly a manifestation of the uncertainty precept, which limits your capacity to know two associated properties of a quantum particle. Because it seems, you possibly can rework the maths for wave-particle duality to use to sure uncertainty relations. They’re simply two sides of the identical coin.
Are quantum mechanics nonetheless difficult? Definitely. If the invention holds up, although, it might take a a few of the thriller out of what has beforehand been an arcane system. The long run impression is tough to nail down, however the college believes that it might result in new approaches to quantum cryptography. In case you see a sudden rise in extremely-safe web communications, you will know who to thank.
[Image credit: Timothy Yeo / CQT, National University of Singapore]