Abstract
It is demonstrated that the hopping conductivity of a strongly localized system may be significantly reduced by putting it in proximity with a metal. The experimental results on amorphous indium oxide films give evidence for the loss of screening in highly disordered conductors.
Original language | English |
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Pages (from-to) | 643-646 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 56 |
Issue number | 6 |
DOIs | |
State | Published - 1986 |
Externally published | Yes |