COMPUTING ERRORS IN FOURIER-TRANSFORM PHOTOLUMINESCENCE

被引：5

作者：

ANTOLINI, A

LAMBERTI, C

机构：

[1] IST NAZL FIS NUCL,TURIN,ITALY

[2] UNIV TORINO,DOTTORATO RIC,I-10148 TURIN,ITALY

来源：

APPLIED SURFACE SCIENCE | 1991年 / 50卷 / 1-4期

关键词：

D O I：

10.1016/0169-4332(91)90167-I

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The use of a dispersive system based on the Michelson interferometer in photoluminescence spectroscopy (spectral range 0.7-1.8 eV) employs the Fourier transform of the experimental data to obtain the emitted spectrum. The main cause of error in this mathematical treatment is the incorrect calculation of the phase. This paper shows the influence of the phase errors on the spectra interpretation.

引用

页码：212 / 217

页数：6

共 6 条

[1]

Bell R. J., 1972, INTRO FOURIER TRANSF

[2]

Cizek V., 1986, DISCRETE FOURIER TRA

[3] FAST FOURIER-TRANSFORM TECHNIQUE AND ITS APPLICATION TO FOURIER SPECTROSCOPY [J].