1210.7838 (Ping V. Lin et al.)

Conductance noise in an out-of-equilibrium two-dimensional electron
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Ping V. Lin, Xiaoyan Shi, J. Jaroszynski, Dragana Popović

A study of the conductance noise in a two-dimensional electron system (2DES) in Si at low temperatures (T) reveals the onset of large, non-Gaussian noise after cooling from an equilibrium state at a high T with a fixed carrier density n_s. This behavior, which signifies the falling out of equilibrium of the 2DES as T->0, is observed for n_sView original: http://arxiv.org/abs/1210.7838