Development of space-based diffractive telescopes

doi:10.1631/fitee.1900529

CIOMP OpenIR

	Development of space-based diffractive telescopes
	W. Zhao,X. Wang,H. Liu,Z. F. Lu and Z. W. Lu
	2020
发表期刊	Frontiers of Information Technology & Electronic Engineering
ISSN	2095-9184
卷号	21 期号:6 页码:884-902
摘要	Membrane diffractive optical elements formed by fabricating microstructures on the substrates have two important characteristics, ultra-light mass (surface mass density < 0.1 kg/m2) and loose surface shape tolerances (surface accuracy requirements are on the order of magnitude of centimeter). Large-aperture telescopes using a membrane diffractive optical element as the primary lens have super large aperture, light weight, and low cost at launch. In this paper, the research and development on space-based diffractive telescopes are classified and summarized. First, the imaging theory and the configuration of diffractive-optics telescopes are discussed. Then, the developments in diffractive telescopes are introduced. Finally, the development prospects for this technology used as a high-resolution space reconnaissance system in the future are summarized, and the critical and relevant work that China should carry out is put forward.
DOI	10.1631/fitee.1900529
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收录类别	SCI ; EI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/64445
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	W. Zhao,X. Wang,H. Liu,Z. F. Lu and Z. W. Lu. Development of space-based diffractive telescopes[J]. Frontiers of Information Technology & Electronic Engineering,2020,21(6):884-902.
APA	W. Zhao,X. Wang,H. Liu,Z. F. Lu and Z. W. Lu.(2020).Development of space-based diffractive telescopes.Frontiers of Information Technology & Electronic Engineering,21(6),884-902.
MLA	W. Zhao,X. Wang,H. Liu,Z. F. Lu and Z. W. Lu."Development of space-based diffractive telescopes".Frontiers of Information Technology & Electronic Engineering 21.6(2020):884-902.

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