Three-layered Fe/Si/Cu structure as a neutron spin-precessor for low-frequency spectrometry of thin layers and surfaces

V. L. Aksenov, V. I. Bodnarchuk, S. V. Kozhevnikov, Yu V. Nikitenko

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A three-layered nanostructure with the first ferromagnetic layer is the key element (neutron spin-precessor) of an instrument for the measurement of thermal excitations in thin layers and near-surface areas of substances in a frequency range of 1 kHz to 1 GHz. To look into the properties of the spin-precessor, the structure Fe(h = 5-20nm)/Si(120nm)/Cu(150nm)/glass was investigated by polarized neutron reflection.

Original languageEnglish
Pages (from-to)e845-e847
JournalJournal of Magnetism and Magnetic Materials
Volume272-276
Issue numberSUPPL. 1
DOIs
Publication statusPublished - May 1 2004

Keywords

  • Low-frequency spectrometry
  • Magnetic multilayers
  • Neutron spin precession
  • Polarized neutron reflectometry

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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