LINE-SHAPE DISTORTIONS IN MISALIGNED CUBE CORNER INTERFEROMETERS

被引：48

作者：

KAUPPINEN, J

SAARINEN, P

机构：

[1] Department of Applied Physics, University of Turku, Turku

来源：

APPLIED OPTICS | 1992年 / 31卷 / 01期

关键词：

FOURIER TRANSFORM INFRARED; LINE-SHAPE DISTORTIONS; CUBE CORNER; INTERFEROMETERS; MICHELSON INTERFEROMETER; MISALIGNMENT;

D O I：

10.1364/AO.31.000069

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Line-shape distortions caused by the misalignment of the moving cube mirror in Fourier transform spectrometers have been described. A method of studying and correcting these distortions is presented. By using this method we can estimate the accuracy of the line position, which is especially important in high-resolution Fourier transform spectroscopy. The method is verified in simulations, and in practice it has been used to align the Oulu Fourier transform spectrometer.

引用

页码：69 / 74

页数：6

共 6 条

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