空间光谱成像及集成光学薄膜技术发展现状

Development Status of Space Spectral Imaging and Integrated Optical Thin Film Technology

摘要: 随着空间光谱成像技术向更高精度和更宽光谱方向发展，长线阵及大面阵探测器以其优异的成像性能已经成为全谱段多光谱（高光谱甚至超光谱）成像光谱仪主要的光电转换器件。论文在分析空间光谱成像技术发展现状的基础上，介绍了空间集成光学薄膜技术发展历程及现状，并对空间集成光学薄膜技术的未来发展进行了展望。

Abstract: With the development of space spectral imaging technology to higher accuracy and wider spectrum,long linear and large array detectors have become the main photoelectric sensors in full spectrum Multi-spectral(Hyper-spectral and Ultra-spectral) imaging spectrometers.Based on the analysis of the development status of space spectral imaging technology,this paper introduces the development process and current situation of space integrated optical thin film technology,and forecasts its future development trend.