Ultra-miniaturized Optical Spectrometers with a Highly Tunable van der Waals Junction
- Author(s)
- Yoon, Hoon Hahn; Ahmed, Faisal; Fernandez, Henry A.; Nigmatulin, Fedor; Cui, Xiaoqi; Uddin, Md Gius; Liapis, Andreas C.; Cai, Weiwei; Yang, Zongyin; Hakonen, Pertti; Lipsanen, Harri; Hassan, Tawfique; Sun, Zhipei
- Type
- Conference Paper
- Citation
- 2023 Conference on Lasers and Electro-Optics, CLEO 2023
- Issued Date
- 2023-05-07
- Abstract
- We report ultra-miniaturized (~10×20 μm2) spectrometers with electrically modulated van der Waals junctions in conjunction with a reconstruction algorithm, achieving spectral reconstruction with a spectral resolution of ~3-nm over a broad operation bandwidth for spectral imaging. © Optica Publishing Group 2023.
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Conference Place
- US
San Jose
- URI
- https://scholar.gist.ac.kr/handle/local/34083
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