Philémon Kottis

721 total citations
16 papers, 474 citations indexed

About

Philémon Kottis is a scholar working on Atomic and Molecular Physics, and Optics, Physical and Theoretical Chemistry and Biophysics. According to data from OpenAlex, Philémon Kottis has authored 16 papers receiving a total of 474 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Atomic and Molecular Physics, and Optics, 11 papers in Physical and Theoretical Chemistry and 4 papers in Biophysics. Recurrent topics in Philémon Kottis's work include Photochemistry and Electron Transfer Studies (11 papers), Spectroscopy and Quantum Chemical Studies (10 papers) and Electron Spin Resonance Studies (4 papers). Philémon Kottis is often cited by papers focused on Photochemistry and Electron Transfer Studies (11 papers), Spectroscopy and Quantum Chemical Studies (10 papers) and Electron Spin Resonance Studies (4 papers). Philémon Kottis collaborates with scholars based in France and Israel. Philémon Kottis's co-authors include R. Lefèbvre, Claude Aslangul, Michel Orrit and C. Rullière and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and Chemical Physics Letters.

In The Last Decade

Philémon Kottis

16 papers receiving 444 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Philémon Kottis France 9 229 210 150 147 89 16 474
A. H. Francis United States 11 125 0.5× 253 1.2× 226 1.5× 120 0.8× 120 1.3× 33 459
A. M. Ponte Gonçalves United States 11 140 0.6× 156 0.7× 197 1.3× 81 0.6× 66 0.7× 27 419
James S. Hwang Saudi Arabia 6 90 0.4× 112 0.5× 108 0.7× 200 1.4× 21 0.2× 10 348
I.A.M. Hesselmann Netherlands 9 199 0.9× 181 0.9× 151 1.0× 126 0.9× 104 1.2× 10 398
Roger E. Gerkin United States 11 149 0.7× 121 0.6× 222 1.5× 78 0.5× 40 0.4× 33 387
Carsten Kind Germany 4 81 0.4× 231 1.1× 160 1.1× 41 0.3× 50 0.6× 4 494
Lian Pin Hwang Taiwan 8 77 0.3× 118 0.6× 124 0.8× 174 1.2× 33 0.4× 12 425
P.J. Zandstra Netherlands 12 222 1.0× 152 0.7× 84 0.6× 65 0.4× 48 0.5× 25 394
Charles A. Langhoff United States 13 194 0.8× 312 1.5× 138 0.9× 17 0.1× 79 0.9× 23 651
Natalie Gilka Germany 6 173 0.8× 208 1.0× 117 0.8× 48 0.3× 77 0.9× 8 396

Countries citing papers authored by Philémon Kottis

Since Specialization
Citations

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

Fields of papers citing papers by Philémon Kottis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Philémon Kottis

This figure shows the co-authorship network connecting the top 25 collaborators of Philémon Kottis. A scholar is included among the top collaborators of Philémon Kottis based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Philémon Kottis. Philémon Kottis is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
2.
3.
Kottis, Philémon, et al.. (1982). Calculations of ESR line shapes of triplet molecular aggregates in solid matrices. II. Dimers and trimers in disordered matrices. The Journal of Chemical Physics. 76(2). 872–885. 3 indexed citations
4.
Orrit, Michel, Claude Aslangul, & Philémon Kottis. (1982). Quantum-mechanical-model calculations of radiative properties of a molecular crystal. I. Polaritons and abnormal decays of excitons in one- and two-dimensional systems. Physical review. B, Condensed matter. 25(12). 7263–7280. 42 indexed citations
5.
Aslangul, Claude & Philémon Kottis. (1981). Density-operator description of excitons in molecular aggregates. IV. Optical spectra and excitonic motion in two-dimensional finite chains. Physical review. B, Condensed matter. 24(8). 4805–4825. 1 indexed citations
6.
Rullière, C. & Philémon Kottis. (1980). Two-photon spectroscopy of organic molecules recorded by the fluorescence induced by a picosecond light continuum generated in D2O. Chemical Physics Letters. 75(3). 478–482. 8 indexed citations
7.
Aslangul, Claude & Philémon Kottis. (1978). Density-operator description of excitons in molecular aggregates. III. Excitonic motion in one-dimensional finite chains. Physical review. B, Condensed matter. 18(8). 4462–4476. 4 indexed citations
8.
9.
10.
Aslangul, Claude & Philémon Kottis. (1974). Density operator description of excitons in molecular aggregates: Optical absorption and motion. I. The dimer problem. Physical review. B, Solid state. 10(10). 4364–4382. 23 indexed citations
11.
Kottis, Philémon. (1970). The triplet exciton states of molecular aggregates embedded in an amorphous solid matrix : The temperature effect. Chemical Physics Letters. 6(3). 133–137. 8 indexed citations
12.
13.
14.
15.
Kottis, Philémon & R. Lefèbvre. (1964). Calculation of the Electron Spin Resonance Line Shape of Randomly Oriented Molecules in a Triplet State. III. Spectra of Photoselected Molecules. The Journal of Chemical Physics. 41(11). 3660–3661. 26 indexed citations
16.
Kottis, Philémon & R. Lefèbvre. (1963). Calculation of the Electron Spin Resonance Line Shape of Randomly Oriented Molecules in a Triplet State. I. The Δm=2 Transition with a Constant Linewidth. The Journal of Chemical Physics. 39(2). 393–403. 206 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by A. H. Francis Breakdown of academic impact, for papers by A. M. Ponte Gonçalves Breakdown of academic impact, for papers by James S. Hwang Breakdown of academic impact, for papers by I.A.M. Hesselmann Breakdown of academic impact, for papers by Roger E. Gerkin Breakdown of academic impact, for papers by Carsten Kind Breakdown of academic impact, for papers by Lian Pin Hwang Breakdown of academic impact, for papers by P.J. Zandstra Breakdown of academic impact, for papers by Charles A. Langhoff Breakdown of academic impact, for papers by Natalie Gilka
Rankless by CCL
2026