Scientific article
OA Policy
English

Point-Contact Tunneling Involving Low-Dimensional Spin-Triplet Superconductors

Published inPhysical review letters, vol. 92, no. 12
Publication date2004
Abstract

We modify and extend previous microscopic calculations of tunneling in superconducting junctions based on a nonequilibrium Green function formalism to include the case of spin-triplet pairing. We show that distinctive features are present in the I-V characteristics of different kinds of junctions, in particular, when the effects of magnetic fields are taken into account, that permit to identify the type of pairing. We discuss the relevance of these results in the context of quasi-one-dimensional organic superconductors such as (TMTSF)2PF6 and layered compounds like Sr2RuO4.

Research groups
Citation (ISO format)
BOLECH GRET, Carlos José, GIAMARCHI, Thierry. Point-Contact Tunneling Involving Low-Dimensional Spin-Triplet Superconductors. In: Physical review letters, 2004, vol. 92, n° 12. doi: 10.1103/PhysRevLett.92.127001
Main files (1)
Article (Published version)
accessLevelPublic
Identifiers
Journal ISSN0031-9007
593views
246downloads

Technical informations

Creation29/04/2014 11:41:00
First validation29/04/2014 11:41:00
Update time14/03/2023 21:10:15
Status update14/03/2023 21:10:15
Last indexation30/10/2024 17:01:56
All rights reserved by Archive ouverte UNIGE and the University of GenevaunigeBlack