Physical Review Letters · 1988 · 10 citations · 6 references
Natural SciencesPhysicsCondensed Matter PhysicsElectronic MaterialsTransport PhenomenaCritical PhenomenaElectron TransportElectronic Transport ModelingPhase DiagramsPhase TransitionsStrongly Correlated Electron SystemsCritical ExponentsCurrent-voltage RelationsElectronic TransportLandau TheoryNon-equilibrium Thermal TransportPotential - Current CharacteristicsTransport In Semiconductors
The nonlinear behavior of the current-voltage characteristics observed at low temperatures in $p$-Geagrees well with the predictions of the Landau theory of critical and multicritical phase transitions.
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Spatial and Temporal Current Instabilities in Germanium
K.M. Mayer, Joachim Peinke, B. Röhricht et al. · Physica Scripta · 1987 · 32 citations