Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
SUBGAP CHARACTERISTICS OF NB ALOX/NB TUNNEL-JUNCTIONS WITH HIGH CRITICAL-CURRENT DENSITY/
Autore:
MAEZAWA M; AOYAGI M; NAKAGAWA H; KUROSAWA I; TAKADA S;
Indirizzi:
ELECTROTECH LAB,1-1-4 UMEZONO TSUKUBA IBARAKI 305 JAPAN
Titolo Testata:
IEEE transactions on applied superconductivity
fascicolo: 2, volume: 5, anno: 1995,
parte:, 3
pagine: 3073 - 3076
SICI:
1051-8223(1995)5:2<3073:SCONAT>2.0.ZU;2-R
Fonte:
ISI
Lingua:
ENG
Soggetto:
JOSEPHSON;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
14
Recensione:
Indirizzi per estratti:
Citazione:
M. Maezawa et al., "SUBGAP CHARACTERISTICS OF NB ALOX/NB TUNNEL-JUNCTIONS WITH HIGH CRITICAL-CURRENT DENSITY/", IEEE transactions on applied superconductivity, 5(2), 1995, pp. 3073-3076

Abstract

We have investigated subgap characteristics of Nb/AlOx/Nb tunnel junctions with high critical current density (high-J(c)). A good agreementof the experimental data with the solution of Werthamer's equation clearly shows that steep current steps observed at odd submultiples of the gap voltage, which cannot be explained by multiparticle tunneling and/or multiple Andreev reflection, are mainly caused by Josephson self-coupling. Our experimental results suggest that Josephson self-coupling is important to high-J(c) tunnel junctions.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/09/20 alle ore 13:29:49