Current-phase relation of superconductor-ferromagnet-superconductor junctions with a composite interlayer
Paper i proceeding, 2015

We report on microwave measurements of hybrid superconductor-ferromagnetsuperconductor (SFF’S’) junctions with a composite oxide ferromagnetic bilayer with non-collinear magnetizations. Current-phase relation (CPR) of the junction superconducting current has been evaluated as a function of magnetic field. A significant part of the 2 nd harmonic in CPR, about 50%, was measured.

Long-range proximity effect

Current-phase relation

Triplet superconducting correlations

Superconductor-ferromagnet-superconductor junction

Författare

A. E. Sheyerman

Moscow Institute of Physics and Technology

National Research University of Electronic Technology (MIET)

Gennady Ovsyannikov

Chalmers, Mikroteknologi och nanovetenskap (MC2), Kvantkomponentfysik

Yu V. Kislinskiǐ

National Research University of Electronic Technology (MIET)

K. Y. Constantinian

National Research University of Electronic Technology (MIET)

A. V. Shadrin

Chalmers, Mikroteknologi och nanovetenskap (MC2)

Solid State Phenomena

1662-9779 (ISSN)

Vol. 233-234 737-740

Ämneskategorier

Elektroteknik och elektronik

DOI

10.4028/www.scientific.net/SSP.233-234.737

Mer information

Senast uppdaterat

2020-03-02