A 1980 study of the Hall effect in semiconductors at extremely low temperatures showed that the Hall voltage is actually quantized because the ratio of the Hall voltage to the current can only be an integer multiple of Planck's constant divided by the square of the electron charge.
A 1980 study of the Hall effect in semiconductors at extremely low temperatures showed that the Hall voltage is actually quantized because the ratio of the Hall voltage to the current can only be an integer multiple of Planck's constant divided by the square of the electron charge. For fifteen points, name the German scientist, a 1985 Nobel Prize winner, who discovered this phenomenon which is now used to standardize electrical resistances.
A 1980 study of the Hall effect in semiconductors at extremely low temperatures showed that the Hall voltage is actually quantized because the ratio of the Hall voltage to the current can only be an integer multiple of Planck's constant divided by the square of the electron charge.
Klaus {VON KLITZING}