Design of pushbroom imaging spectrometers for optimum recovery of spectroscopic and spatial information

被引：261

作者：

Mouroulis, P ^{[1
]}

Green, RO ^{[1
]}

Chrien, TG ^{[1
]}

机构：

[1] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

来源：

APPLIED OPTICS | 2000年 / 39卷 / 13期

关键词：

D O I：

10.1364/AO.39.002210

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A modulation transfer function-based optimization method is described that generates optimal spectral and spatial uniformity of response from compact pushbroom imaging spectrometer designs. Such uniformity is essential for extracting accurate spectroscopic information from a pushbroom imaging spectrometer for Earth-observing remote sensing applications. Two simple and compact spectrometer design examples are described that satisfy stringent uniformity specifications. (C) 2000 Optical Society of America.

引用

页码：2210 / 2220

页数：11

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