Optics design of a short-wave infrared prism-grating imaging spectrometer

doi:10.1364/ao.57.0000f8

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Optics design of a short-wave infrared prism-grating imaging spectrometer
	Chen, J. J.; Yang, J.; Liu, J. N.; Liu, J. L.; Sun, C.; Li, X. T.; Bayanheshig; Cui, J. C.
刊名	Applied Optics
	2018
卷号	57 期号:34 页码:F8-F14
关键词	spectroscopy airborne Optics
ISSN号	1559-128X
DOI	10.1364/ao.57.0000f8
英文摘要	A miniaturized portable short-wave infrared imaging spectroscopy optical system is designed based on a prism-grating dispersion module. We established a prism-grating model to calculate the optimal combination of prism and grating parameters to balance spectral smile over the entire band. The design method for the telescopic system and spectroscopic system combines independent design with integrated optimization. The system's spectral smile and spectral keystone are less than 15 mu m and less than half a pixel, respectively. The total optical system length is 230 mm, which meets the miniaturization requirements for airborne systems. The system's spatial resolution is 1 mrad, and its average spectral resolution is 6.2 nm. The system offers the advantages of large relative aperture, excellent imaging quality, reduced spectral smile, and spectral keystone, miniaturization, and portability. (C) 2018 Optical Society of America
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/60754]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Chen, J. J.,Yang, J.,Liu, J. N.,et al. Optics design of a short-wave infrared prism-grating imaging spectrometer[J]. Applied Optics,2018,57(34):F8-F14.
APA	Chen, J. J..,Yang, J..,Liu, J. N..,Liu, J. L..,Sun, C..,...&Cui, J. C..(2018).Optics design of a short-wave infrared prism-grating imaging spectrometer.Applied Optics,57(34),F8-F14.
MLA	Chen, J. J.,et al."Optics design of a short-wave infrared prism-grating imaging spectrometer".Applied Optics 57.34(2018):F8-F14.