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Title: Determination of the concentration of conduction electrons in Y{sub 3}Fe{sub 5}O{sub 12} garnet crystals

Ferrites (garnets) are a model object of study and a promising material to be used in magneto-optical devices for data recording and processing and IR modulators. Due to the narrow ferromagnetic resonance line, optical transparency, and high elastic Q factor of ferrite single crystals, they are promising for solid-state microwave, optoelectronic, and computation devices. To ensure the optimal application of ferromagnetic materials, it is necessary to complete the following important task: develop a certification for samples with allowance for the degree of their imperfection caused by the deviation of crystals with garnet structure from stoichiometry, the competitive incorporation of process and dominant impurities, oxygen vacancies, etc.
Authors:
 [1]
  1. National Academy of Sciences of Belarus, Scientific and Practical Materials Research Center (Belarus)
Publication Date:
OSTI Identifier:
22121684
Resource Type:
Journal Article
Resource Relation:
Journal Name: Crystallography Reports; Journal Volume: 58; Journal Issue: 4; Other Information: Copyright (c) 2013 Pleiades Publishing, Ltd.; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CERTIFICATION; ELECTRONS; FERRITE GARNETS; FERROMAGNETIC MATERIALS; FERROMAGNETIC RESONANCE; IMPURITIES; MICROWAVE RADIATION; MONOCRYSTALS; OPACITY; PROCESSING; STOICHIOMETRY; VACANCIES; YTTRIUM COMPOUNDS