Scientists made an antimatter qubit made from an antiproton that is in a state of quantum superposition. This breakthrough will allow the strength of the particle's magnetic moment to be measured with unprecedented precision.

Scientists just made the 1st antimatter 'qubit.' Here's why it could be a big deal

Source: space
Source Link: https://www.space.com/science/scientists-just-made-the-1st-antimatter-qubit-heres-why-it-could-be-a-big-deal