Three-sublattice analyses on magnetic and magneto-optical properties of scandium substituted ytterbium iron garnet in high magnetic fields

A three-sublattice model is applied to study the magnetic properties of scandium substituted ytterbium iron garnet (Sc-YbIG). The magnetic moments in three magnetic sublattices (a, c and d sites) in Sc-YbIG are analyzed, where the diamagnetic Sc3+ ions substitute for octahedral Fe3+ ions. The parame...

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Veröffentlicht in:	Journal of magnetism and magnetic materials 2015-01, Vol.374, p.333-337
Hauptverfasser:	Wang, Wei, Zhao, Xiruo, Lahoubi, Mahieddine, Ping Liu, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Exchange Four-level model Garnets Iron Magnetic exchange interaction Magnetic fields Magnetic permeability Magnetic properties Magneto-optical Faraday rotation Rare-earth iron garnet Scandium Three-sublattice model Ytterbium
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