TRANSMITTANCE OF THIN METAL-FILMS NEAR THE PERCOLATION-THRESHOLD

被引:50
作者
YAGIL, Y
DEUTSCHER, G
机构
[1] Tel Aviv Univ, Tel Aviv, Isr, Tel Aviv Univ, Tel Aviv, Isr
关键词
ALUMINUM AND ALLOYS - Thin Films - GOLD AND ALLOYS - Thin Films;
D O I
10.1016/0040-6090(87)90262-8
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The transmittances of gold and aluminium films were measured near the percolation threshold. A scaling-type behaviour as well as an optical cross-over from metal-like to insulator-like was observed near the electrical d. c. percolation threshold. Near the threshold, the transmittance exhibits a very weak wavelength dependence in the IR region, reflecting the special properties of the percolating network at the critical point.
引用
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页码:465 / 471
页数:7
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