Marchand E W
Appl Opt. 1980 Apr 1;19(7):1044-51. doi: 10.1364/AO.19.001044.
Previous investigations involving the design of gradient lenses have been based mostly on third-order aberrations. The present paper discusses design techniques based on total aberrations. In particular, an algebraic formula is found for the total meridional curvature of radial gradient singlets. The formula obtained holds for a large class of refractive-index profiles.
先前涉及梯度透镜设计的研究大多基于三阶像差。本文讨论基于总像差的设计技术。特别地，找到了径向梯度单透镜总子午曲率的代数公式。所得到的公式适用于一大类折射率分布。
