OPTICAL-PROPERTIES OF DISCONTINUOUS COPPER-FILMS

被引:19
作者
DOBIERZEWSKAMOZRZYMAS, E
BIEGANSKI, P
机构
[1] Institute of Physics, Technical University of Wroclaw, Wroclaw, 50-370
关键词
D O I
10.1364/AO.32.002345
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The optical properties of discontinuous copper films on quartz substrates at volume fractions ranging from 0.19 to 1.0 are investigated. The range of dielectric properties, the percolation threshold, and the range of metallic properties are determined. The transmittance spectra of copper films with low volume fractions are interpreted in terms of a modified Maxwell-Garnett theory.
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页码:2345 / 2350
页数:6
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