激光技术Issue(3)：325-328,4.DOI:10.7510/jgjs.issn.1001-3806.2015.03.009
双光子聚合加工的光路模拟
Optical route simulation of two-photon polymerization
郑旭 1左春柽 1周晓勤1
作者信息
- 1. 吉林大学机械科学与工程学院，长春130022
- 折叠
摘要
Abstract
In order to study effect of optical route of two-photon polymerization on polymerization result , firstly, the mainly three parts i .e., beam expander , scanning galvanometer and focus lens were designed with ZEMAX software . Secondly , the whole optical route was simulated after combining the three parts together .The changes of the beam were monitored at different positions of the route with a detector .The variation of laser energy distribution could be seen in simulated diagrams and the influence of beam expander on the final focal results was analyzed .The results show that the larger the amplification multiple of the beam expander the smaller the distance between the beam expander and the light source, and the higher the energy density on the focus spot .The simulation results also provide the basis for actual experiment system construction .关键词
激光技术/双光子聚合/光路模拟/ZEMAX软件/飞秒激光Key words
laser technique/two-photon polymerization/light route simulation/ZEMAX software/femtosecond laser分类
信息技术与安全科学引用本文复制引用
郑旭,左春柽,周晓勤..双光子聚合加工的光路模拟[J].激光技术,2015,(3):325-328,4.
