Magnetic and structural characteristics of pulsed laser deposited epitaxial Y[sub 3]Fe[sub 5]O[sub 12] films

Conference · Mon Nov 01 00:00:00 EST 1993 · IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States)

OSTI ID:6997960

Dorsey, P C; Bushnell, S E; Seed, R G; Vittoria, C ^[1]

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1. Northeastern Univ., Boston, MA (United States). Dept. of Electrical and Computer Engineering

Epitaxial Y[sub 3]Fe[sub 5]O[sub 12] films were grown on (111) gadolinium gallium garnet substrates using the pulsed laser deposition technique. The results demonstrated that epitaxial YIG films could be prepared under a wide range of deposition conditions, but narrow linewidth ([Delta]H [approx equal] 1 Oe) films were produced only at low oxygen partial pressures and relatively high substrate temperatures. In addition, the films exhibited a uniaxial magnetic anisotropy parameter which changed sign from negative to positive with increasing oxygen partial pressure.

• OSTI ID: 6997960
• Report Number(s): CONF-930416-; CODEN: IEMGAQ; TRN: 94-023596
• Journal Information: IEEE Transactions on Magnetics (Institute of Electrical and Electronics Engineers); (United States), Vol. 29:6Pt1; Conference: INTERMAG '93: international magnetics conference, Stockholm (Sweden), 13-16 Apr 1993; ISSN 0018-9464
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
IRON OXIDES
MAGNETIC PROPERTIES
MICROSTRUCTURE
VAPOR PHASE EPITAXY
YTTRIUM OXIDES
EXPERIMENTAL DATA
CHALCOGENIDES
DATA
EPITAXY
INFORMATION
IRON COMPOUNDS
NUMERICAL DATA
OXIDES
OXYGEN COMPOUNDS
PHYSICAL PROPERTIES
TRANSITION ELEMENT COMPOUNDS
YTTRIUM COMPOUNDS
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