Miro: Complete modeling and software for pulse amplification and propagation in high-power laser systems
Miro: Complete modeling and software for pulse amplification and propagation in high-power laser systems
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DOI：
10.1117/1.1574326
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发表时间：
2003-06
影响因子：
1.3
通讯作者：
O. Morice
中科院分区：
文献类型：
--
作者：
O. Morice
本文介绍了 Miro 代码的一些最重要的功能，Miro 代码是用于高峰值功率激光装置的激光传播程序。讨论了主要的传播模型：近轴非线性薛定谔近似、包括色散效应的宽带计算以及空间和时间塔拉诺夫变换，以及主要光学组件：包括饱和和窄化效应的四级多通放大器；宽带和非共线变频；光栅，包括高阶色散效应；和激光损伤效应。还提供了 Miro 计算的一些基本示例。
This paper presents some of the most important features of the Miro code, which is a laser propagation program for high-peak-power laser setups. The main propagation models are discussed: the paraxial nonlinear Schrodinger approximation, broadband computation including dispersion effects, and spatial and temporal Talanov transforms are described, as well as the main optical components: a four-level multipass amplifier including both saturation and narrowing effects; broadband and noncollinear frequency conversion; the grating, including high-order dispersion effects; and laser damage effects. Some elementary examples of Miro computation are also provided.