On the negative differential resistance effect in high-field semiconductor-dielectric systems

G. Gradinaru, V. Madangarli, T. S. Sudarshan

Applied Physics Letters · 1992 · 12 citations · 2 references

Concepts

Abstract

The active role of the dielectric in high-field semiconductor-dielectric systems (HFSDS) and the experimental results concerning partial and total surface flashover in HFSDS are presented. The system negative differential resistance effect by partial surface flashover is explained on the basis of a two-channel model with an appropriate equivalent circuit correlated with the potential distribution along the semiconductor.

References

2