Speaker
Dr
Ilhom Rahmonov
(BLTP, Joint Institute for Nuclear Research)
Description
We study magnetization reversal in a superconductor/ferromagnetic/superconductor Josephson junction with direct coupling between magnetic moment and Josephson current. Our simulations of magnetic moment dynamics show that by applying an electric current pulse, we can realize the full magnetization reversal. We propose different protocols of full magnetization reversal based on the variation of the Josephson junction and pulse parameters, particularly, electric current pulse amplitude, damping of magnetization and spin-orbit interaction. We discuss experiments which can probe the magnetization reversal in the similar junctions.
Primary author
Dr
Ilhom Rahmonov
(BLTP, Joint Institute for Nuclear Research)
Co-authors
Prof.
Alexandr Buzdin
(University Bordeaux, LOMA UMR-CNRS 5798, F-33405 Talence Cedex, France)
Prof.
Krishnendu Sengupta
(Theoretical Physics Department, Indian Association for the Cultivation of Science, Kolkata, India)
Prof.
Yury Shukrinov
(BLTP, Joint Institute for Nuclear Research)
