@inproceedings{3005967916914c15ab21ef094cb742ed,
title = "Compact transmission imaging spectrometer based on metasurface",
abstract = "Miniaturization and compactness are the development direction of imaging spectrometer. More and more imaging spectrometers cannot be miniaturized because of traditional optical components. Thus, the optical design space that can highly benefit from the developments in transmission imaging spectrometer based on the metasurface. In this manuscript, we introduce the concept of transmission imaging spectrometer based on metasurface. The spectrometer has a high resolution from 700-800nm spectrum. The key element of the spectrometer is composed of dielectric metasurface, which is used to divide the incident light-spectrum. Meanwhile, the energy of the ultrasurface diffraction order is higher than that of the dispersion order of the traditional grating. The transmission metasystem design can be applied to many optical systems, interferometers, hyperspectral imagers, and computational optical systems, significantly reducing their sizes and increasing their mechanical robustness and potential for integration.",
keywords = "Polarization conversion, anomalous refraction, metasurface, optical design, transmission spectrometer",
author = "Shan Du and Jun Chang and Yue Zhong and Xuehui Zhao and Quanquan Mu",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Optical Design and Testing XI 2021 ; Conference date: 10-10-2021 Through 12-10-2021",
year = "2021",
doi = "10.1117/12.2602747",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Yongtian Wang and Kidger, {Tina E.} and Osamu Matoba and Rengmao Wu",
booktitle = "Optical Design and Testing XI",
address = "United States",
}