ISSN:
1432-0630
Keywords:
78.65
;
75.70 K
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract Refractive-index and optical-absorption spectra of Bi-substituted yttrium iron garnet films, epitaxially grown by liquid-phase epitaxy, have been measured in the spectral regime 0.26 μm≦λ≦1.9 μm by thin-film interference for λ ≳0.52 μm and by ellipsometry forλ≲0.52 μm. The Y3−x−y Bi x Pb y Fe5−z Pt z O12 films contain bismuth in the range O≦x ≦1.42, lead in the range 0.01 ≦y≦0.08 and platinum in the range 0.005〈=z≦0.03. There is satisfactory coincidence between the results from ellipsometry and thin-film interference in the overlapping wavelength region. The materials investigated are the same as reported earlier from this laboratory in ter mof their magnetic and magnetooptic properties.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00616576
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