Spintronics is a relatively new term derived from “spin based electronics”. Spintronics uses the spin of electrons and charge together, rather than charge alone to represent binary data values. The ...

Over a decade ago, when I was first starting to pretend I could write about quantum mechanics, I covered a truly bizarre experiment. One half of a pair of entangled photons was sent through a device ...

The capability of being in more than one state at the same time. Whereas a classical bit is either a 0 or 1, a quantum computing bit (the "qubit") can be both a 0 and a 1 or any value in between at ...

- the displacement of any point due to the superposition of wave systems is equal to the sum of the displacements of the individual waves at that point ...