SPECTRA: a synchrotron radiation calculation code

被引：358

作者：

Tanaka, T ^{[1
]}

Kitamura, H ^{[1
]}

机构：

[1] Inst Phys & Chem Res, Coherent Synchrotron Light Source Phys Lab, Mikazuki, Hyogo 6795148, Japan

来源：

JOURNAL OF SYNCHROTRON RADIATION | 2001年 / 8卷

关键词：

computer code; synchrotron radiation sources; numerical methods;

D O I：

10.1107/S090904950101425X

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An application program to calculate various characteristics of synchrotron radiation, called SPECTRA, is described. The program does not need any other commercial software and is equipped with a full graphical user interface which makes data input quite easy. Equations on synchrotron radiation from arbitrary-field sources in a near-field region are derived, as are simplified expressions for ideal devices using a far-field approximation. Effective numerical methods implemented in SPECTRA to reduce computation time are explained, and several examples are presented.

引用

页码：1221 / 1228

页数：8

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