The quantized hall effect

Abstract The structures typical for the quantized Hall effect (plateaus in magneto-transport measurements) are only observable, if the thermal energy kT is smaller than the energy gaps in the spectrum of a two-dimensional electron gas in a strong magnetic field. This paper discuesses phenomena related to the quantized Hall effect which are influenced by the temperature, and the data demonstrate that more and more information is obtained with decreasing temperature even at temperatures below 0.1 K.

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