This article has an erratum: [erratum]
Volume 39, Number 4, August II 1997
|Page(s)||425 - 428|
|Section||Condensed matter: electronic structure, electrical, magnetic and optical properties|
|Published online||01 September 2002|
Persistent current in a mesoscopic ring with resonant tunneling
Prospekt Il'icha 93 A, Kv. 48 - 310020 Kharkov, Ukraine
Accepted: 1 July 1997
In this paper we have studied a persistent current in a ballistic ring containing a potential barrier with a resonant level. It is shown that the current amplitude depends on the change of an electron wave function phase at tunneling.
PACS: 73.20.Dx – Electron states in low-dimensional structures (superlattices, quantum well structures and multilayers) / 73.40.Gk – Tunneling / 73.90.+f – Other topics in electronic structure and electrical properties of surfaces, interfaces, and thin films
© EDP Sciences, 1997
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.