J. Cooper

15.9k citations

229 papers · 11.3k indexed · 7 hit papers · h-index 46

Impact in

Atomic and Molecular Physics, and Optics top 0.1%
- Atomic and Molecular Physics
- Advanced Chemical Physics Studies
- Laser-Matter Interactions and Applications
- Cold Atom Physics and Bose-Einstein Condensates
Surfaces, Coatings and Films top 0.2%
- Electron and X-Ray Spectroscopy Techniques

Papers in ⓘ

Atomic and Molecular Physics, and Optics 135
- Atomic and Molecular Physics 66
- Cold Atom Physics and Bose-Einstein Condensates 43
- Quantum optics and atomic interactions 26
- Advanced Chemical Physics Studies 26
- Laser-Matter Interactions and Applications 23
Radiation 23
- X-ray Spectroscopy and Fluorescence Analysis 19

Co-authors: U. Fano (5 shared papers)Richard N. Zare (1 shared paper)Steven T. Manson (3 shared papers)E. W. Smith (7 shared papers)C. R. Vidal (5 shared papers)Murray Holland (21 shared papers)K. Burnett (6 shared papers)F. Prats (1 shared paper)
Journals: Physical Review A (49 papers)Physical Review Letters (20 papers)Journal of Quantitative Spectroscopy and Radiative Transfer (12 papers)Physical review. A (6 papers)The Astrophysical Journal (5 papers)
Partner nations: United States United Kingdom Japan

In The Last Decade

J. Cooper

219 papers receiving 10.6k citations

Hit Papers

7 papers align trajectories log scale

Calculation of the background emitted during high-harmonic generation 1992 · 382 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

1992 Physical Review A
1973 The Astrophysical Journal Supplement Series
1968 Reviews of Modern Physics
1968 Physical Review
1968 The Journal of Chemical Physics
1965 Physical Review
1962 Physical Review

Peers

Countries citing papers authored by J. Cooper

Since Specialization

Citations

This map shows the geographic impact of J. Cooper'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 J. Cooper with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Cooper more than expected).

Fields of papers citing papers by J. Cooper

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Cooper. 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 J. Cooper. The network helps show where J. Cooper may publish in the future.

Co-authors

The 25 scholars most cited alongside J. Cooper, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. Cooper Line = papers co-authored together J. Cooper links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 229 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Spectral Distribution of Atomic Oscillator Strengths Reviews of Modern Physics ·U. Fano, J. Cooper Hit paper breakdown →	1968	1466
2	Angular Distribution of Photoelectrons The Journal of Chemical Physics ·J. Cooper, Richard N. Zare Hit paper breakdown →	1968	826
3	Line Profiles in the Far-uv Absorption Spectra of the Rare Gases Physical Review ·U. Fano, J. Cooper Hit paper breakdown →	1965	763
4	Photoionization from Outer Atomic Subshells. A Model Study Physical Review ·J. Cooper Hit paper breakdown →	1962	712
5	Hydrogen Stark-Broadening Tables The Astrophysical Journal Supplement Series ·C. R. Vidal, J. Cooper, E. W. Smith Hit paper breakdown →	1973	422
6	Calculation of the background emitted during high-harmonic generation Physical Review A ·K. Burnett, V. C. Reed, J. Cooper, P. L. Knight Hit paper breakdown →	1992	382
7	Photo-Ionization in the Soft x-Ray Range: 1ZDependence in a Central-Potential Model Physical Review ·Steven T. Manson, J. Cooper Hit paper breakdown →	1968	355
8	Classification of Two-Electron Excitation Levels of Helium Physical Review Letters ·J. Cooper, U. Fano, F. Prats	1963	322
9	Photoelectron-angular-distribution parameters for rare-gas subshells Physical Review A ·J. Cooper	1993	237
10	Prevalence of Bartonella henselae Antibodies in Pet Cats throughout Regions of North America The Journal of Infectious Diseases ·P Jameson, C. E. Greene, Russell L. Regnery, Michael W. Dryden, Amanda Marks, James D.J. Brown, J. Cooper, B Glaus, Robert L. Greene	1995	189
11	Interaction of Maxima in the Absorption of Soft X Rays Physical Review Letters ·J. Cooper	1964	186
12	Nonlinear Josephson-type oscillations of a driven, two-component Bose-Einstein condensate Physical Review A ·J. Williams, R. Walser, J. Cooper, Eric Cornell, Melanie Holland	1999	165
13	Threshold shift and above-threshold multiphoton ionization of atomic hydrogen in intense laser fields Physical review. A, General physics ·Shih‐I Chu, J. Cooper	1985	159
14	Plasma spectroscopy Reports on Progress in Physics ·J. Cooper	1966	154
15	Low-Energy Scattering of Electrons by Helium Physical Review ·P G Burke, J. Cooper, Stephan Ormonde	1969	141
16	Photo-Ionization in the Soft X-Ray Range: Angular Distributions of Photoelectrons and Interpretation in Terms of Subshell Structure Physical Review ·J. Cooper, Steven T. Manson	1969	139
17	The Broadening of He I lines including ion dynamic corrections, with application to λ4471Å Journal of Quantitative Spectroscopy and Radiative Transfer ·A. J. Barnard, J. Cooper, E. W. Smith	1974	128
18	Complete experimental characterization of the quantum state of a light mode via the Wigner function and the density matrix: application to quantum phase distributions of vacuum and squeezed-vacuum states Physica Scripta ·D. T. Smithey, M. Beck, J. Cooper, Michael G. Raymer, Adel Faridani	1993	124
19	Measurement of number-phase uncertainty relations of optical fields Physical Review A ·D. T. Smithey, M. Beck, J. Cooper, Michael G. Raymer	1993	110
20	Cross Sections and Charged-Particle Multiplicities at 102 and 405 GeV/c Physical Review Letters ·C. Bromberg, D. Chaney, David H. Cohen, T. Ferbel, P. Slattery, D. G. Underwood, J. Chapman, J. Cooper, N. Green, B.P. Roe, A. A. Seidl, J. C. Vander Velde	1973	109

About J. Cooper

J. Cooper is a scholar working on Atomic and Molecular Physics, and Optics, Radiation, Surfaces, Coatings and Films, Spectroscopy and Mechanics of Materials, having authored 229 papers that have together received 11.3k indexed citations. Recurring topics across this work include Atomic and Molecular Physics (66 papers), Cold Atom Physics and Bose-Einstein Condensates (43 papers), Laser-induced spectroscopy and plasma (34 papers), Quantum optics and atomic interactions (26 papers), Advanced Chemical Physics Studies (26 papers), Laser-Matter Interactions and Applications (23 papers), Calibration and Measurement Techniques (22 papers) and X-ray Spectroscopy and Fluorescence Analysis (19 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (8.8k citations), Surfaces, Coatings and Films (1.4k citations), Radiation (1.6k citations), Spectroscopy (2.3k citations) and Nuclear and High Energy Physics (848 citations). J. Cooper has collaborated with scholars based in United States, United Kingdom and Japan. Frequent co-authors include U. Fano, Richard N. Zare, Steven T. Manson, E. W. Smith, C. R. Vidal, Murray Holland, K. Burnett, F. Prats, V. C. Reed and P. L. Knight. Their work appears in journals such as Physical Review A, Physical Review Letters, Journal of Quantitative Spectroscopy and Radiative Transfer, Physical review. A and The Astrophysical Journal.

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.

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