An AND gate usually has two inputs. AND tells us that both Input A AND Input B have to be 1 (or ON) in order for the output to be 1. Otherwise the output is 0.

While there are many types of digital signals ... When connecting two logic gates together there are essentially four voltages of interest: the high and low voltage that the gate’s output ...

A recent paper in Nature Communications discusses how to 3D print common logic gates using both macro-scale 3D printing techniques and a much smaller version with microstereolithography.

Like logic gates in classical computers ... It is made up of two fixed-frequency transmons (the type of qubits that resist noise caused by charge) which are linked through an extra Josephson ...