Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
OBSERVATION OF JOSEPHSON SELF-COUPLING IN NB ALOX/NB TUNNEL-JUNCTIONS/
Autore:
MAEZAWA M; AOYAGI M; NAKAGAWA H; KUROSAWA I; TAKADA S;
Indirizzi:
ELECTROTECH LAB,1-1-4 UMEZONO IBARAKI 305 JAPAN
Titolo Testata:
Physical review. B, Condensed matter
fascicolo: 13, volume: 50, anno: 1994,
pagine: 9664 - 9667
SICI:
0163-1829(1994)50:13<9664:OOJSIN>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Tipo documento:
Note
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
20
Recensione:
Indirizzi per estratti:
Citazione:
M. Maezawa et al., "OBSERVATION OF JOSEPHSON SELF-COUPLING IN NB ALOX/NB TUNNEL-JUNCTIONS/", Physical review. B, Condensed matter, 50(13), 1994, pp. 9664-9667

Abstract

We present the observation of Josephson self-coupling in Nb/AlO(x)/Nbtunnel junctions. In current-voltage characteristics, anomalous subharmonic gap structures were observed; steep current steps and peaks which were sensitive to the magnetic field appeared at the voltages of 2DELTA/3e and 2DELTA/5e. The characteristics of these structures could not be explained by multiparticle tunneling and/or multiple Andreev reflection. We conclude that the structures at 2DELTA/3e and 2DELTA/5e are due to Josephson self-coupling.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/10/20 alle ore 00:38:09