摘要
从光学薄膜理论出发,讨论并改进了光倾斜入射情况下红外窄带滤光片的光学性能改变,从而使窄带滤光片的倾斜使用性能得到改善,拓宽了滤光片的工作角度。
Based on the theory of optical thin film,this paper discusses and improves the change of optical performance of infrared narrow-band filter under the condition of light slanting incidence,so that the slanting performance of narrow-band filter is improved and the working angle of filter is widened.
作者
翁煜菲
WENG Yufei(Thorlabs Optoelectronic Technology(Shanghai)Co.,Ltd,Shanghai 200331,China)
出处
《集成电路应用》
2020年第6期35-37,共3页
Application of IC
基金
上海市科技企业技术创新课题项目。
关键词
光学薄膜
窄带滤光片
倾斜入射
波长漂移
偏振效应
optical thin film
narrow-band filter
oblique incidence
wavelength drift
polarization
