Get to the bottom of it
3 posts
A quantum battery is a system that stores energy and whose working parts are quantum systems, such as atoms, ions, spins, superconducting circuits or quantum dots, so the processes of storing and ext…
If you drop a pebble into a pond, ripples spread outward in gentle circles. We all know this sight, and it feels natural to call them waves. Now imagine being told that everything — from an electron t…
"If in the first act you have hung a pistol on the wall, then in the following one it should be fired. Otherwise don't put it there." (source) This is the principle of the Chekhov's…