Multi-object spectrometer with micromirror array

被引：0

作者：

E. S. Voropai

I. M. Gulis

A. G. Kupreev

K. N. Kaplevskii

A. G. Kostyukevich

A. E. Radko

K. A. Shevchenko

机构：

[1] Belorussian State University,

[2] A. N. Sevchenko Scientific Research Institute for Applied Physical Problems,undefined

来源：

Journal of Applied Spectroscopy | 2010年 / 77卷

关键词：

multi-object spectrometer; hyperspectrometer; micromirror array;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We have designed and built a multi-object spectrometer with micromirror array as a reconfigurable entrance aperture. In interactive mode, the instrument makes it possible to record both the hyperspectrum of the studied region as a whole and also sets of spectra of arbitrarily specified fragments. In this case, a spectral resolution of 0.8 nm or better is provided in the subranges 400–670 nm and 650–900 nm, aperture ratio of the spectroscopic channel at least 1:5. The analytical characteristics of the instrument make it possible to use it to solve a broad range of problems in modern multi-object spectroscopy and hyperspectroscopy.

引用

页码：285 / 292

页数：7

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