High-resolution and Large Tunable Range Nanophotonic Spectrometer Using a Microring Resonator

被引:0
|
作者
Zheng, N. [1 ,3 ]
Chen, Y. Y. [2 ]
Cai, H. [3 ]
Gu, Y. D. [3 ]
Yang, Z. C. [2 ]
Hao, Y. L. [2 ]
Kwong, D. L. [3 ]
Liu, A. Q. [1 ]
机构
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore
[2] Peking Univ, Sch Elect Engn & Comp Sci, Beijing 100871, Peoples R China
[3] ASTAR, Inst Microelect, 2 Fusionopolis Way,08-02 Innovis Tower, Singapore 138634, Singapore
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
An integrated high-resolution on-chip spectrometer with Ge-on-Si photodetector is demonstrated. The robust spectrometer has high resolution, high compactness, low cost and CMOS-compatibility. It has high potential to be used in integrated sensing and spectroscopy systems.
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页数:2
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