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Research Papers

Filtration of Spin Wave Signals at Transmission of Data Through a Ferromagnetic Medium

Authors
  • Yu I Gorobets
  • S A Reshetnyak
  • T A Khomenko

Abstract

In this paper, we calculate the dependencies of spin wave reflection intensity on frequency and external magnetic field for a ferrogarnet structure in an exchange mode, for which the influence of the magnetostatic part of the energy is neglected as compared with the exchange part. A ferrogarnet structure is chosen because it has a very small damping parameter and provides high-quality transmission of data.
Year: 2008
Volume 7
Page/Article: 167-170
DOI: 10.2481/dsj.7.167
Published on Jan 8, 2009
Peer Reviewed