Optical monitoring of silver-based transparent heat mirrors

被引:55
作者
Lee, CC
Chen, SH
Jiang, CC
机构
[1] Institute of Optical Sciences, National Central University, Chung-Li
来源
APPLIED OPTICS | 1996年 / 35卷 / 28期
关键词
transparent heat mirror; optical monitoring; admittance diagram; ion-assisted deposition; anomalous layer;
D O I
10.1364/AO.35.005698
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Both three-layer (TiO2-Ag-TiO2) and five-layer (TiO2-Ag-TiO2-Ag-TiO2) heat mirrors with optimum transmission in the visible and good reflectance in the IR have been designed by admittance diagram techniques. The mirrors were fabricated successfully by optical monitoring. An interesting anomalous layer was found and explained, and its equivalent refractive index and thickness are 2.015-i0.016 and 2.56 nm, respectively. (C) 1996 Optical Society of America
引用
收藏
页码:5698 / 5703
页数:6
相关论文
共 13 条
[11]   TRANSPARENT HEAT MIRRORS - INFLUENCE OF THE MATERIALS ON THE OPTICAL CHARACTERISTICS [J].
PRACCHIA, JA ;
SIMON, JM .
APPLIED OPTICS, 1981, 20 (02) :251-258
[12]   SPUTTER-DEPOSITED AL2O3-MO-AL2O3 SELECTIVE ABSORBER COATINGS [J].
THORNTON, JA ;
PENFOLD, AS ;
LAMB, JL .
THIN SOLID FILMS, 1980, 72 (01) :101-109
[13]   OPTIMIZATION OF METAL-BASED MULTILAYERS FOR TRANSPARENT HEAT MIRRORS [J].
VALKONEN, E ;
KARLSSON, B .
INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 1987, 11 (03) :397-403