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(Ti,Al)N薄膜光学性能的研究
引用本文:蒋生蕊,赵学应.(Ti,Al)N薄膜光学性能的研究[J].光学学报,1995,15(10):467-1470.
作者姓名:蒋生蕊  赵学应
作者单位:兰州大学物理系
摘    要:研究了(Ti,Al)薄膜的光学特性,对其反射和透射光谱作了仔细分析。运用Hadley方程,算出一定成分(Ti,Al)N膜的折射率n,消光系数k随波长的变化关系。又根据透射曲线,计算出了(Ti,Al)N膜的光隙能。

关 键 词:薄膜  透射和反射光谱  复折射率  氮薄膜
收稿时间:1994/7/24

Study on OPtical Propertics of (Ti, Al)N Films
Jiang Shengrui,Zhao Xueying,Peng Dongliang,Han Zhuan.Study on OPtical Propertics of (Ti, Al)N Films[J].Acta Optica Sinica,1995,15(10):467-1470.
Authors:Jiang Shengrui  Zhao Xueying  Peng Dongliang  Han Zhuan
Abstract:The optical properties of (Ti, Al)N thin film have been studied and the transmission and reflection spectra have been analysed carefully. Using Hadley equations, the optical constants, n-refractive index, k-extinction coefficient of (Ti, Al)N films were determined. According to the transmission spectrum of (Ti, Al)N film, the optical gap energy of (Ti, Al)N film was calculated.
Keywords:Ti  Al) N thin films  transmission and reflection spectra  complex refractive index  
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