A HIGHLY ACCURATE VOIGT FUNCTION ALGORITHM

被引：41

作者：

SHIPPONY, Z

READ, WG

机构：

[1] Jet Propulsion Laboratory, California Institute of Technology, Pasadena

来源：

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER | 1993年 / 50卷 / 06期

基金：

美国国家航空航天局;

关键词：

D O I：

10.1016/0022-4073(93)90031-C

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A complex Voigt lineshape algorithm is presented whose maximum relative error over the complex plane is less than 1 x 10(-8). The algorithm consists of series, rational approximations and Gauss-Hermite integrations which makes it suitable as a general purpose software module for a wide variety of uses, including a Voigt function standard.

引用

页码：635 / 646

页数：12

共 4 条

[1] SPECTRUM LINE PROFILES - VOIGT FUNCTION [J].