NASA中心内部资料，国外可重复使用运载器轨迹优化研究进展 -Overview of some optimal control methods adapted to expendable and reusable launch vehicle trajectories Nicolas Berend ，Christophe Talbot

泰伯效应的共轭现象,介绍泰伯现象成德共轭像成的实验原理与方法。-conjugate case in talbot effect