Resonance Tunneling in Ferromagnet-Triplet Superconductors Junctions

• Authors: L. Kowalewski , R. Wojciechowski , P. Wojtuś
• Languages of publication: EN

Abstracts

EN

We discuss the tunneling conductance in a ferromagnet-insulator-triplet superconductor junction. We consider the superconducting order parameters with spin triplet pairing having nodes. The nodal structure of the order parameter has been recently confirmed experimentally in Sr_2RuO_4. In particular, we study how a mid-gap structure of the tunnelling conductance depends on the phase difference of the pairing potential as well as on the orientation of the interface.

Keywords

EN

74.70.Pq; 73.40.-c; 74.45.+c

Discipline

• 73.40.-c: Electronic transport in interface structures
• 74.70.Pq: Ruthenates
• 74.45.+c: Proximity effects; Andreev reflection; SN and SNS junctions

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2007
• Volume: 111
• Issue: 5
• Pages: 683-691

Dates

published

2007-05

Contributors

author

L. Kowalewski

• A. Mickiewicz University, Institute of Physics, Umultowska 85, 61-614 Poznań, Poland

author

R. Wojciechowski

• A. Mickiewicz University, Institute of Physics, Umultowska 85, 61-614 Poznań, Poland

author

P. Wojtuś

• A. Mickiewicz University, Institute of Physics, Umultowska 85, 61-614 Poznań, Poland

References

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Identifiers

DOI

10.12693/APhysPolA.111.683