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A proximate and nondestructive quality control of epitaxial ferrogarnet films

  • S. I. Yushchuk
  • S. A. Yur’evEmail author
  • P. S. Kostyuk
  • V. I. Nikolaychuk
General Experimental Techniques

Abstract

A procedure of the proximate and nondestructive quality control of ferrogarnet epitaxial structures obtained by the liquid-phase epitaxy method is proposed. The procedure is based on the method that regards a magnetized ferrite film as an oscillating system in a ferromagnetic resonance (FMR) spectrometer. This spectrometer is intended to determine the FMR line width locally over the entire surface of Y3Fe5O12 films with thicknesses of ≤100 μm in a frequency band of 1.2–4.0 GHz.

Keywords

Ferrite Ferromagnetic Resonance Yttrium Iron Garnet Microstrip Line Voltage Standing Wave Ratio 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Pleiades Publishing, Ltd. 2011

Authors and Affiliations

  • S. I. Yushchuk
    • 1
  • S. A. Yur’ev
    • 1
    Email author
  • P. S. Kostyuk
    • 1
  • V. I. Nikolaychuk
    • 1
  1. 1.National University Lvivska PolytechnicaLvivUkraine

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