Speaker
Prof.
Eduard Rudenko
(G.V. Kurdyumov Institute for Metal Physics)
Abstract
We fabricated multilayer S1/F-I-S2 type tunnel heterostructures MoRe/Co2CrAl-I-Pb and studied their current-voltage characteristics at the 4.2 K. The study of tunnel current between Co2CrAl and Pb electrodes has shown that singlet Cooper pairs can be converted into triplet Cooper pairs. When the thickness of Co2CrAl spacer is 100 nm may be “shunting effect” of the spin-polarized current injection through the tunnel barrier. Spin-polarized tunnel current injection is possible when the thickness of Co2CrAl spacer is 200 nm.
Primary author
Prof.
Eduard Rudenko
(G.V. Kurdyumov Institute for Metal Physics)
Co-authors
Dr
Igor Korotash
(G.V. Kurdyumov Institute for Metal Physics)
Dr
Anatolij Krakovny
(G.V. Kurdyumov Institute for Metal Physics)
Maxim Dyakin
(G.V. Kurdyumov Institute for Metal Physics)
