Inverse spin hall effect in heterostructures "nanostructured ferromagnet/topological insulator"

P. N. Petrov, M. D. Davydova, P. N. Skirdkov, K. A. Zvezdin, J. G. Lin, J. C.A. Huang

Research output: Contribution to journalConference article

Abstract

Interaction between magnetization dynamics and spin polarized electronic transport has been studied for ferromagnet nanodisk situated upon a 3D topological insulator (TI) film. Resonant magnetization dynamics leads to generation of spin current, which flows into the topological insulator, where spin to charge conversion occurs. Using micromagnetic simulations for magnetization dynamics we estimate the dc voltage, which is created due to this process in topological insulator. Contribution from different modes, which are characteristic for nanodisks, to the voltage was calculated.

Original languageEnglish
Article number01005
JournalEPJ Web of Conferences
Volume185
DOIs
Publication statusPublished - 2018 Jul 4
Event2017 Moscow International Symposium on Magnetism, MISM 2017 - Moscow, Russian Federation
Duration: 2017 Jul 12017 Jul 5

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'Inverse spin hall effect in heterostructures "nanostructured ferromagnet/topological insulator"'. Together they form a unique fingerprint.

  • Cite this