【24h】

Wave-Optics Analysis of Pupil Imaging

机译:瞳孔成像的波光光学分析

获取原文

摘要

Pupil imaging performance is analyzed from the perspective of physical optics. A multi-plane diffraction model is constructed by propagating the scalar electromagnetic field, surface by surface, along the optical path comprising the pupil imaging optical system. Modeling results are compared with pupil images collected in the laboratory. The experimental setup, although generic for pupil imaging systems in general, has application to the James Webb Space Telescope (JWST) optical system characterization where the pupil images are used as a constraint to the wavefront sensing and control process. Practical design considerations follow from the diffraction modeling which are discussed in the context of the JWST Observatory.
机译:从物理光学的角度分析了瞳孔成像性能。通过沿着包括瞳孔成像光学系统的光学路径传播标量电磁场,表面表面来构造多平面衍射模型。将模拟结果与在实验室收集的瞳孔图像进行比较。实验设置,尽管瞳孔成像系统的通用通常具有应用于James Webb空间望远镜(JWST)光学系统表征,其中瞳孔图像被用作波前感测和控制过程的约束。从JWST天文台的背景下讨论的衍射建模的实际设计考虑因素。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号