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一种波导阵列型高分辨光谱检测芯片
林栋; 朱壮壮; 何晋平
2023-06-30
Rights Holder南京天文光学技术研究所
Country中国
Subtype发明专利
Abstract

本发明公开了一种波导阵列型高分辨光谱检测芯片,包括光纤-波导耦合装置、星型耦合器、等间距等长度差波导重排结构、级联型长度重排结构和间距重排结构。本发明的波导阵列型高分辨光谱探测芯片,利用新型波导重排结构及级联相位调制等创新设计,极大地提高了相同尺寸下波导间长度差,并在端面形成等间距等长度差波导阵列,方便实现高级次多光束干涉,从而获取高分辨率及连续光谱探测。本发明为光谱检测提供了一种基于直接色散过程获取高光谱分辨率的有效器件。

Subject Area天文技术与方法
Application Date2021-10-13
Patent NumberZL202111191318.9
Language中文
Status已授权
Document Type专利
Identifierhttp://ir.niaot.ac.cn/handle/114a32/2132
Collection中国科学院南京天文光学技术研究所知识成果
专利
Affiliation南京天文光学技术研究所
Recommended Citation
GB/T 7714
林栋,朱壮壮,何晋平. 一种波导阵列型高分辨光谱检测芯片. ZL202111191318.9[P]. 2023-06-30.
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