53 citations · 82 across the 2 of their papers we have counts for
2 papers
cond-mat.other2003★ 53 cited
Nonlinear electrical conductivity in a 1D granular medium
Eric Falcon, Bernard Castaing, Mathieu Creyssels
We report on observations of the electrical transport within a chain of metallic beads (slightly oxidised) under an applied stress. A transition from an insulating to a conductive…
cond-mat2003★ 29 cited
"Turbulent" electrical transport in Copper powders
Eric Falcon, Bernard Castaing, Claude Laroche
Compressed copper powder has a very large electrical resistance (1MOhm), due to the oxide layer on grains (100 micro m). We observe that its voltage-current U-I characteristics are…