Relaxation of the magnetic state of a ferromagnetic–superconducting layered structure

V. D. Zhaketov, Yu V. Nikitenko, A. V. Petrenko, A. Csík, V. Aksenov, F. Radu

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We have proposed a real-time method of neutron reflectometry. The magnetic state of the Ta/V/FM/Nb/Si ferromagnetic–superconducting system has been analyzed. Relaxation of the inhomogeneous magnetic state with a characteristic time of several hours, which depends on the magnetic field magnitude and temperature, has been observed. The relaxation of the domain structure has changed upon a transition of the V and Nb layers to the superconducting state. It has been concluded that real-time reflectometry data for polarized neutrons are important for determining the origin of magnetism in ferromagnetic–superconducting layered structures.

Original languageEnglish
Pages (from-to)480-494
Number of pages15
JournalJournal of Experimental and Theoretical Physics
Volume125
Issue number3
DOIs
Publication statusPublished - Sep 1 2017

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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