Abstract
We measure the electrical conductivity in the dissipative regime between adjacent integral quantum Hall plateaus. Variable-range-hopping transport is found, in accordance with a recent theory. The characteristic temperature for hopping conduction follows a power-law dependence on filling factor. Conductivity-peak broadening with increasing current is studied and a power-law dependence is observed.
| Original language | English (US) |
|---|---|
| Article number | 015 |
| Pages (from-to) | 209-212 |
| Number of pages | 4 |
| Journal | Semiconductor Science and Technology |
| Volume | 10 |
| Issue number | 2 |
| DOIs | |
| State | Published - Dec 1 1995 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering
- Materials Chemistry
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Koch, S., Haug, R. J., Von Klitzing, K., & Ploog, K. (1995). Variable range hopping transport in the tails of the conductivity peaks between quantum Hall plateaus. Semiconductor Science and Technology, 10(2), 209-212. [015]. https://doi.org/10.1088/0268-1242/10/2/015