“Several theory groups have speculated that analogues of these structures could emerge in quantized anomalous Hall systems, ...

Instead of using just one magnetic sensor, [Peter] is building a two-dimensional array of magnetic sensors. Basically, it’s just a 12×12 grid of Hall effect sensors wired up to a bunch of ...

Hall effect keyboards are on the up, and everyone from SteelSeries to Corsair is getting in on the action. Originally designed for (you guessed it) military purposes, these super-fast decks come ...

These behaviors may seem impossible, but in the quantum realm, scientists are exploring an array of properties ... known as the fractional quantum Hall effect, which builds on the classical ...