A new algorithm for fast simulation of optical spectra generated in a nonlinear media

Abstract
A new and highly efficient algorithm developed under MATLAB for calculating the optical spectra generated by non-resonant optical parametric fluorescence is presented. This algorithm, which allows quick simulation of the spectra, is shown to be much more rapid than standard ones. The ways to modify the algorithm for other environments are discussed.

Title of program: OPFSpectraFinder
Catalogue Id: ADTK_v1_0

Nature of problem
Obtaining the form of optical spectra of light generated in the process of optical parametric fluorescence in a periodically poled quadratically nonlinear medium [1]

Versions of this program held in the CPC repository in Mendeley Data
ADTK_v1_0; OPFSpectraFinder; 10.1016/j.cpc.2004.01.006

This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)

摘要
本文提出了一种基于MATLAB开发的新型高效算法，用于计算非共振光学参量荧光（non-resonant optical parametric fluorescence）所产生的光学光谱。该算法可实现光谱的快速模拟，经验证其运算速度远优于传统标准算法。本文还讨论了针对其他应用环境对该算法进行适配改进的可行方案。

程序名称：OPFSpectraFinder
目录编号：ADTK_v1_0

问题属性
获取周期性极化二次非线性介质中，非共振光学参量荧光过程所产生的光场光谱形态[1]

存放在Mendeley数据平台CPC仓库中的该程序版本为：ADTK_v1_0；OPFSpectraFinder；10.1016/j.cpc.2004.01.006

本程序源自贝尔法斯特女王大学托管的CPC程序库（1969-2018）