Analytical design of an advanced Littrow-Offner spectrometer simultaneously off-axis in meridian and sagittal planes for ultraviolet imaging with high performance

doi:10.1364/AO.441758

	Analytical design of an advanced Littrow-Offner spectrometer simultaneously off-axis in meridian and sagittal planes for ultraviolet imaging with high performance
	Wu, Su 1; Huang, Chan 3; Yu, Lei 1; Xue, Hui 1; Lin, Jing 2
刊名	APPLIED OPTICS
	2021-11-10
卷号	60
ISSN号	1559-128X
DOI	10.1364/AO.441758
通讯作者	Yu, Lei(yulei@aiofm.ac.cn)
英文摘要	A novel, to the best of our knowledge, configuration of a Littrow-Offner spectrometer that is off-axis in both the meridian and sagittal planes is proposed. Through theoretical analysis, the relationship between the distance of each element and the aperture is obtained, and the theoretical basis of the sagittal plane off-axis is given. Extra aberrations are corrected by a spherical lens with a convex grating. An example of design has been presented with an f-number of 4 working in 300-500 nm, according to the theory. Its spectral resolution achieves a 0.1 nm at central wavelength, and its volume decreases by 14.5% compared with the traditional Offner spectrometer. (C) 2021 Optical Society of America
资助项目	High-level Introduction of Talent Research Start-up Fund of Hefei Normal University in 2020[2020rcjj34] ; Natural Science Foundation of the Education Department of Anhui Province[KJ2020A0109] ; Research Starting Foundation for Advanced Talents of Hefei Normal University ; Open Funds of the State Key Laboratory of Rare Earth Resource Utilization[RERU2021003] ; Instrument Developing Project of Chinese Academy of Sciences[YJKYYQ20190044] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[2016203] ; Nature Science Research Project of Anhui Province[1908085QE172] ; Teaching and Research Project of Hefei Normal University[2018jy2]
WOS关键词	SYSTEM
WOS研究方向	Optics
语种	英语
出版者	OPTICAL SOC AMER
WOS记录号	WOS:000717521700011
资助机构	High-level Introduction of Talent Research Start-up Fund of Hefei Normal University in 2020 ; Natural Science Foundation of the Education Department of Anhui Province ; Research Starting Foundation for Advanced Talents of Hefei Normal University ; Open Funds of the State Key Laboratory of Rare Earth Resource Utilization ; Instrument Developing Project of Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Nature Science Research Project of Anhui Province ; Teaching and Research Project of Hefei Normal University
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/126492]
专题	中国科学院合肥物质科学研究院
通讯作者	Yu, Lei
作者单位	1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Anhui, Peoples R China 2.Hefei Normal Univ, Dept Chem & Chem Engn, Hefei 230061, Anhui, Peoples R China 3.Hefei Univ Technol, Sch Phys, Hefei 230041, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Wu, Su,Huang, Chan,Yu, Lei,et al. Analytical design of an advanced Littrow-Offner spectrometer simultaneously off-axis in meridian and sagittal planes for ultraviolet imaging with high performance[J]. APPLIED OPTICS,2021,60.
APA	Wu, Su,Huang, Chan,Yu, Lei,Xue, Hui,&Lin, Jing.(2021).Analytical design of an advanced Littrow-Offner spectrometer simultaneously off-axis in meridian and sagittal planes for ultraviolet imaging with high performance.APPLIED OPTICS,60.
MLA	Wu, Su,et al."Analytical design of an advanced Littrow-Offner spectrometer simultaneously off-axis in meridian and sagittal planes for ultraviolet imaging with high performance".APPLIED OPTICS 60(2021).