Brian J. Orr
Impact in
- Spectroscopy top 0.2%
- Spectroscopy and Laser Applications
-
- Advanced Chemical Physics Studies
- Spectroscopy and Quantum Chemical Studies
- Advanced Fiber Laser Technologies
- Photorefractive and Nonlinear Optics
Papers in
-
- Advanced Chemical Physics Studies 33
- Advanced Fiber Laser Technologies 33
- Photorefractive and Nonlinear Optics 17
- Spectroscopy and Quantum Chemical Studies 15
- Spectroscopy 89
- Spectroscopy and Laser Applications 73
- Molecular Spectroscopy and Structure 20
- Co-authors
- John F. Ward (4 shared papers)A. D. Buckingham (6 shared papers)Yabai He (34 shared papers)John Haub (17 shared papers)Amyand David Buckingham (2 shared papers)Yong He (10 shared papers)J. M. Sichel (1 shared paper)M. J. Johnson (8 shared papers)
- Journals
- The Journal of Chemical Physics (14 papers)Chemical Physics Letters (14 papers)Optics Letters (11 papers)Applied Physics B (10 papers)Journal of the Optical Society of America B (9 papers)
- Partner nations
- AustraliaUnited StatesUnited Kingdom
In The Last Decade
Brian J. Orr
142 papers receiving 4.1k citations
Brian J. Orr's Hit Papers
Peers
Comparison fields: 5 of 86
- Spectroscopy 1.9k
- Atomic and Molecular Physics, and Optics 2.8k
- Physical and Theoretical Chemistry 476
- Electronic, Optical and Magnetic Materials 954
- Atmospheric Science 665
Countries citing papers authored by Brian J. Orr
This map shows the geographic impact of Brian J. Orr'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 Brian J. Orr with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Brian J. Orr more than expected).
Fields of papers citing papers by Brian J. Orr
This network shows the impact of papers produced by Brian J. Orr. 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 Brian J. Orr. The network helps show where Brian J. Orr may publish in the future.
Co-authors
The 25 scholars most cited alongside Brian J. Orr, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 147 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Perturbation theory of the non-linear optical polarization of an isolated system Hit paper breakdown → | 1971 | 1120 |
| 2 | 1967 | 214 | |
| 3 | 1970 | 203 | |
| 4 | 1969 | 104 | |
| 5 | 1987 | 76 | |
| 6 | 2013 | 75 | |
| 7 | 2018 | 75 | |
| 8 | 1984 | 71 | |
| 9 | 1970 | 67 | |
| 10 | 1993 | 63 | |
| 11 | 1987 | 57 | |
| 12 | 2000 | 56 | |
| 13 | 1968 | 51 | |
| 14 | 1981 | 46 | |
| 15 | 2013 | 45 | |
| 16 | Aggression and schizophrenia: efficacy of risperidone. | 1997 | 45 |
| 17 | 1991 | 43 | |
| 18 | 2002 | 42 | |
| 19 | 2006 | 41 | |
| 20 | 2011 | 41 |
About Brian J. Orr
Brian J. Orr is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy, Electrical and Electronic Engineering, Atmospheric Science and Physical and Theoretical Chemistry, having authored 147 papers that have together received 4.3k indexed citations. Recurring topics across this work include Spectroscopy and Laser Applications (73 papers), Advanced Chemical Physics Studies (33 papers), Advanced Fiber Laser Technologies (33 papers), Atmospheric Ozone and Climate (29 papers), Laser Design and Applications (21 papers), Molecular Spectroscopy and Structure (20 papers), Photorefractive and Nonlinear Optics (17 papers) and Spectroscopy and Quantum Chemical Studies (15 papers). The work is most often cited by research in Spectroscopy (1.9k citations), Atomic and Molecular Physics, and Optics (2.8k citations), Physical and Theoretical Chemistry (476 citations), Electronic, Optical and Magnetic Materials (954 citations) and Atmospheric Science (665 citations). Brian J. Orr has collaborated with scholars based in Australia, United States and United Kingdom. Frequent co-authors include John F. Ward, A. D. Buckingham, Yabai He, John Haub, Amyand David Buckingham, Yong He, J. M. Sichel, M. J. Johnson, K. G. H. Baldwin and Bruce L. Chadwick. Their work appears in journals such as The Journal of Chemical Physics, Chemical Physics Letters, Optics Letters, Applied Physics B and Journal of the Optical Society of America B.
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.