Detecting stereoscopic distribution of carbon dioxide using single photon spectroscopy
It is of great significance to develop a high-precision and high spatiotemporal resolution of stereoscopic detection technology to finely delineate the horizontal and vertical distributions of CO<sub>2</sub>. This study elaborates on the superiorities of single photon spectroscopy, key steps to develop a high-performance single photon LIDAR, and their potential applications. Single-photon CO<sub>2</sub> LIDAR integrates quantum sensing techniques with classical spectral measurement techniques, and can overcome the detection limitations of traditional CO<sub>2</sub> LIDAR in terms of detection distance, sensitivity, and spatiotemporal resolution. We anticipate that the single-photon spectroscopic technology can be widely applied in the detection of regional distribution and emission fluxes of CO<sub>2</sub>, transboundary transport fluxes of CO<sub>2</sub>, and in supporting the establishment of a new carbon monitoring framework.
Authors
- Youwen Sun (ORCID: https://orcid.org/0000-0003-3126-3252)
- X. Q. Hu (ORCID: https://orcid.org/0000-0001-9293-9821)
- Yunsheng Dong (ORCID: https://orcid.org/0000-0002-0497-2945)
- Hongli Zhao
- Bi‐Heng Liu (ORCID: https://orcid.org/0000-0002-4569-7716)
- Ke Wang (ORCID: https://orcid.org/0000-0003-4554-5533)
- Jian Li (ORCID: https://orcid.org/0000-0001-7099-6622)
- Cheng Liu (ORCID: https://orcid.org/0000-0002-1210-5526)
- Yu Pan (ORCID: https://orcid.org/0000-0001-6900-4016)
- Yanrui Xu
Institutions
- University of Science and Technology of China (CN)
- Chinese Academy of Sciences (CN)
- Nanjing University of Posts and Telecommunications (CN)
- Anhui Institute of Optics and Fine Mechanics (CN)
- Zhejiang University (CN)
Publication Details
- Journal
- Fundamental Research
- Published
- 2025-02-13
- DOI
- https://doi.org/10.1016/j.fmre.2025.01.016
- Citations
- 2
- Primary Topic
- Atmospheric and Environmental Gas Dynamics
- Type
- article
- Field-Weighted Citation Impact
- 2.21
Funders
- National Science Foundation
- Natural Science Foundation for Distinguished Young Scholars of Anhui Province
- National Natural Science Foundation of China
- Chinese Academy of Sciences
- Bulgarian National Science Fund
- National Aerospace Science Foundation of China
- Natural Science Foundation for Young Scientists of Shanxi Province
- Young Scientists Fund
- Key Technologies Research and Development Program
- National Key Research and Development Program of China
- National Science Fund for Distinguished Young Scholars