Issue |
Eur. Phys. J. Appl. Phys.
Volume 36, Number 2, November 2006
|
|
---|---|---|
Page(s) | 149 - 156 | |
Section | Characterization of Materials: Imaging, Microscopy and Spectroscopy | |
DOI | https://doi.org/10.1051/epjap:2006109 | |
Published online | 11 October 2006 |
https://doi.org/10.1051/epjap:2006109
Preparation of highly conducting Ag by spark discharge. II. Evidence for quantization of resistance
Parkallee 6, 15517 Fürstenwalde, Germany
Corresponding author: arendtpeter@web.de
Received:
26
January
2006
Revised:
20
July
2006
Accepted:
28
July
2006
Published online:
11
October
2006
Recent experimental studies of electrical conduction in a specially prepared
silver-based material, across which a spark has been passed, are interpreted
through electrical conduction via charge density waves (CDWs) moving in a dc
electric field along quasi-one-dimensional chains of Ag+-ions inside
the branches of the discharge pattern engraved in the material by the spark.
Here we present experimental evidence that the resistance along a number N
of branches connected in parallel increases in quantized steps of height
with increasing voltage applied across the branches
PACS: 52.80.Mg – Arcs; sparks; lightning; atmospheric electricity / 73.50.-h – Electronic transport phenomena in thin films
© EDP Sciences, 2006
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