Electron-electron correlations in non-equilibrium hopping transport

Z. Ovadyahu*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

Electron-electron interaction effects are expected to be prominent in the insulating regime because of lack of screening. One of the well-known consequences of interactions is the Coulomb gap, first discussed by Pollak. The contribution of these effects however, is not always readily recognized in the near-equilibrium properties of hopping systems. Here we review some examples of transport properties of such systems driven far from equilibrium and discuss the role played by interactions.

Original languageEnglish
Pages (from-to)1225-1235
Number of pages11
JournalPhilosophical Magazine B: Physics of Condensed Matter; Statistical Mechanics, Electronic, Optical and Magnetic Properties
Volume81
Issue number9
DOIs
StatePublished - 2001

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