PL EN


Preferences help
enabled [disable] Abstract
Number of results
1997 | 92 | 5 | 1087-1091
Article title

Electromagnetic Properties of Mesoscopic Cylinder

Content
Title variants
Languages of publication
EN
Abstracts
EN
The electromagnetic response of a mesoscopic cylinder made of a normal metal or a semiconductor is studied. The relation between the induced current J(q,w) and the electric field E(q,w) is derived. It is shown that the kernel K(q,w) which determines the properties of the system has a finite limit which implies infinite conductivity. The mesoscopic cylinder by virtue of its topology and small dimensions can support a persistent current. If the coherence of currents from different channels is strong enough a novel effect - the self-sustaining current can be obtained. We show that a mesoscopic multichannel system exhibits some features which bear resemblance to the superconductor.
Keywords
EN
Publisher

Year
Volume
92
Issue
5
Pages
1087-1091
Physical description
Dates
published
1997-11
Contributors
author
  • Instytut Fizyki, Uniwersytet Śląski, Uniwersytecka 4, 40-007 Katowice, Poland
author
  • Instytut Fizyki, Uniwersytet Śląski, Uniwersytecka 4, 40-007 Katowice, Poland
author
  • Instytut Fizyki, Uniwersytet Śląski, Uniwersytecka 4, 40-007 Katowice, Poland
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv92z554kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.