Paper
18 November 2014 A new compact spectrometer on atmospheric sounding
Author Affiliations +
Abstract
Global warming has become a very serious issue for human beings. The substantial increase of column carbon dioxide (CO2) results in temperature raised of the earth’s surface. One important specification is that it must have an ultra-spectral ability to measure concentration inversion of CO2, developing ultra-spectral remote sensors is an significant direction. This paper brings a new spectrometer on atmospheric sounding, that splits spectrum with a new type of narrow-band interference filter. It can simultaneity get super finely spectrum, compact configuration, and easy to achieve. That has broad applied foreground.
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Huan Li, Feng Zhou, Zheng Wang, and Jia Zhao "A new compact spectrometer on atmospheric sounding", Proc. SPIE 9263, Multispectral, Hyperspectral, and Ultraspectral Remote Sensing Technology, Techniques and Applications V, 92631E (18 November 2014); https://doi.org/10.1117/12.2069848
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KEYWORDS
Interference filters

Spectral resolution

Spectroscopy

Neodymium

Beam splitters

Carbon dioxide

Sensors

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