Current-phase relation of superconductor-ferromagnet-superconductor junctions with a composite interlayer
Paper i proceeding, 2014

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.

Triplet superconducting correlations

Current-phase relation

Long-range proximity effect

Superconductor-ferromagnet-superconductor junction

Författare

A. E. Sheyerman

National Research University of Electronic Technology (MIET)

Moscow Institute of Physics and Technology

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

ISBN

978-3-03835-482-6

Mer information

Skapat

2017-10-07