Propagation characteristics of the two-dimensional off-axial Hermite-cosh-Gaussian beams through rectangular apertured and misaligned optical systems

Propagation characteristics of the recta

Propagation characteristics of the rectangular flattened Gaussian beams through circular apertured and misaligned optical systems

✍ Huilian Jiang; Daomu Zhao; Zhangrong Mei 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 642 KB

Based on the fact that a hard aperture function can be expanded into a finite sum of complex Gaussian functions, the approximate analytical expression for the output field distribution of a rectangular flattened Gaussian beam passing through a circular apertured and misaligned paraxial ABCD system i