Kopin Liu
- Spectroscopy top 0.05%
- Spectroscopy and Laser Applications 79
- Mass Spectrometry Techniques and Applications 30
- Molecular Spectroscopy and Structure 26
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- Advanced Chemical Physics Studies 140
- Spectroscopy and Quantum Chemical Studies 66
- Quantum, superfluid, helium dynamics 37
- Atmospheric Science top 1%
- Atmospheric Ozone and Climate 20
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- Photochemistry and Electron Transfer Studies 13
- Catalysis top 5%
Kopin Liu
168 papers receiving 8.3k citations
Peers
Comparison fields: 5 of 103
- Spectroscopy 5.2k
- Atomic and Molecular Physics, and Optics 7.5k
- Atmospheric Science 1.9k
- Physical and Theoretical Chemistry 337
- Catalysis 240
Countries citing papers authored by Kopin Liu
This map shows the geographic impact of Kopin Liu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Kopin Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kopin Liu more than expected).
Fields of papers citing papers by Kopin Liu
This network shows the impact of papers produced by Kopin Liu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Kopin Liu. The network helps show where Kopin Liu may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Kopin Liu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2023 | 9 | |
| 3 | 2022 | 16 | |
| 4 | 2021 | 0 | |
| 5 | 2017 | 227 | |
| 6 | 2017 | 41 | |
| 7 | 2016 | 80 | |
| 8 | 2016 | 17 | |
| 9 | 2016 | 100 | |
| 10 | 2014 | 8 | |
| 11 | 2013 | 26 | |
| 12 | 2012 | 31 | |
| 13 | 2011 | 29 | |
| 14 | 2008 | 22 | |
| 15 | 2006 | 28 | |
| 16 | 2004 | 22 | |
| 17 | 2001 | 73 | |
| 18 | 2000 | 28 | |
| 19 | 1984 | 25 | |
| 20 | 1977 | 70 |
About Kopin Liu
Kopin Liu is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics and Physical and Theoretical Chemistry, having authored 171 papers that have together received 8.5k indexed citations. Recurring topics across this work include Advanced Chemical Physics Studies (140 papers), Spectroscopy and Laser Applications (79 papers), Spectroscopy and Quantum Chemical Studies (66 papers), Quantum, superfluid, helium dynamics (37 papers), Mass Spectrometry Techniques and Applications (30 papers), Molecular Spectroscopy and Structure (26 papers), Atmospheric Ozone and Climate (20 papers) and Photochemistry and Electron Transfer Studies (13 papers). The work is most often cited by research in Spectroscopy (5.2k citations), Atomic and Molecular Physics, and Optics (7.5k citations) and Atmospheric Science (1.9k citations). Kopin Liu has collaborated with scholars based in Taiwan, United States and China. Frequent co-authors include Jim J. Lin, Shih‐Huang Lee, Weicheng Shiu, Jingang Zhou, Fengyan Wang, Bailin Zhang, Feng Dong, R. Glen Macdonald, Shannon Yan and David E. Manolopoulos. Their work appears in journals such as Science, Proceedings of the National Academy of Sciences and Physical Review Letters.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.