https://www.sciencedaily.com/releases/2023/07/230712124634.htm

Take quantum computing. It's a field that's already drawing billions of dollars in support from tech investors and industry heavyweights including IBM, Google and Microsoft. But if the tiniest vibrations creep in from the outside world, they can cause a quantum system to lose information.

For instance, even light can cause information leaks if it has enough energy to jiggle the atoms within a quantum processor chip.