摘要
主要阐述了自适应光学系统的微小型化和集成化趋势,介绍了国内外微小型自适应光学系统的研究概况、水平和发展趋势,探讨了微小型自适应光学系统在空间光学遥感器上应用的系统构思及可行性,进行了空间光学遥感器主镜温度场变形的自适应光学闭环校正模拟实验,闭环后波前的PV值小于λ/4,RMS值小于λ/30,改善了波前质量。
In the paper, the microminiature and integrated trend of adaptive optics is presented. The domestic and international current state of the microminiature adaptive optical system is illustrated. The system design and feasibility of application of the microminature adaptive optics are discussed. A close\|loop simulative experiment using adaptive optics to correct the thermal distortion of the primary mirror in the space optical remote sensor was done. The biggest P\|V value and RMS value of the wavefront after close\|loop correction are λ /4 and λ /30, respectively. This experiment greatly supports the application of adaptive optics in space camera.
出处
《红外与激光工程》
EI
CSCD
2000年第1期49-52,共4页
Infrared and Laser Engineering
基金
国家 8 63 - 30 8高科技基金
关键词
自适应光学系统
星载相机
星载遥感器
Microminiature\ \ Adaptive optics\ \ Space camera\ \ Thermal distortion
