Home
For authors
Submission status

Current
Archive
Archive (English)
   Volumes 21-40
   Volumes 1-20
   Volumes 41-62
      Volume 62
      Volume 61
      Volume 60
      Volume 59
      Volume 58
      Volume 57
      Volume 56
      Volume 55
      Volume 54
      Volume 53
      Volume 52
      Volume 51
      Volume 50
      Volume 49
      Volume 48
      Volume 47
      Volume 46
      Volume 45
      Volume 44
      Volume 43
      Volume 42
      Volume 41
Search
VOLUME 56 (1992) | ISSUE 1 | PAGE 44
Critical behavior of the conductivity of a medium with superconducting inclusions
The critical behavior of the electrical conductivity near the threshold for percolation through the superconducting phase of a conducting medium with superconducting inclusions has been studied. Test samples of amorphous GaSb were used to model this medium. The critical exponent was found to be q = 1. This result can serve as experimental confirmation of the Shklovskii-Efros theory. Deviations from a power law are observed in a narrow region near the percolation threshold. These deviations are apparently caused by weak links between inclusions.