C. J. Joachain

5.0k total citations
121 papers, 3.9k citations indexed

About

C. J. Joachain is a scholar working on Atomic and Molecular Physics, and Optics, Mechanics of Materials and Radiation. According to data from OpenAlex, C. J. Joachain has authored 121 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 114 papers in Atomic and Molecular Physics, and Optics, 29 papers in Mechanics of Materials and 25 papers in Radiation. Recurrent topics in C. J. Joachain's work include Atomic and Molecular Physics (98 papers), Advanced Chemical Physics Studies (40 papers) and Laser-Matter Interactions and Applications (36 papers). C. J. Joachain is often cited by papers focused on Atomic and Molecular Physics (98 papers), Advanced Chemical Physics Studies (40 papers) and Laser-Matter Interactions and Applications (36 papers). C. J. Joachain collaborates with scholars based in Belgium, United States and United Kingdom. C. J. Joachain's co-authors include F. W. Byron, P. Francken, R. M. Potvliege, N. J. Kylstra, B. Piraux, Martin Dörr, P G Burke, C J Noble, R Vanderpoorten and B H Bransden and has published in prestigious journals such as Physical Review Letters, Physics Reports and Physical Review A.

In The Last Decade

C. J. Joachain

120 papers receiving 3.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. J. Joachain Belgium 37 3.8k 945 717 714 572 121 3.9k
Yukap Hahn United States 32 3.3k 0.9× 856 0.9× 564 0.8× 742 1.0× 960 1.7× 230 3.8k
B H Bransden United Kingdom 34 3.5k 0.9× 904 1.0× 770 1.1× 1.1k 1.5× 664 1.2× 151 4.0k
A. Temkin United States 30 3.6k 1.0× 706 0.7× 324 0.5× 604 0.8× 608 1.1× 114 3.7k
C J Noble United Kingdom 34 3.0k 0.8× 729 0.8× 276 0.4× 735 1.0× 607 1.1× 123 3.2k
Marvin H. Mittleman United States 33 3.2k 0.8× 489 0.5× 729 1.0× 364 0.5× 398 0.7× 124 3.4k
A. K. Bhatia United States 35 3.3k 0.9× 1.2k 1.3× 497 0.7× 608 0.9× 549 1.0× 201 3.9k
H. Klar Germany 27 2.5k 0.7× 514 0.5× 342 0.5× 555 0.8× 723 1.3× 84 2.6k
Robin Shakeshaft United States 36 3.8k 1.0× 408 0.4× 615 0.9× 456 0.6× 823 1.4× 147 3.9k
A. T. Stelbovics Australia 31 3.5k 0.9× 1.3k 1.4× 595 0.8× 1.2k 1.7× 735 1.3× 152 3.8k
S. Geltman United States 32 3.1k 0.8× 533 0.6× 326 0.5× 439 0.6× 776 1.4× 94 3.6k

Countries citing papers authored by C. J. Joachain

Since Specialization
Citations

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

Fields of papers citing papers by C. J. Joachain

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. J. Joachain

This figure shows the co-authorship network connecting the top 25 collaborators of C. J. Joachain. A scholar is included among the top collaborators of C. J. Joachain 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 C. J. Joachain. C. J. Joachain is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Joachain, C. J., N. J. Kylstra, & R. M. Potvliege. (2011). Atoms in Intense Laser Fields. Cambridge University Press eBooks. 133 indexed citations
2.
Chirilă, C. C., C. J. Joachain, N. J. Kylstra, & R. M. Potvliege. (2004). Interaction of Superintense Laser Pulses with Relativistic Ions. Physical Review Letters. 93(24). 243603–243603. 27 indexed citations
3.
Joachain, C. J.. (2002). Non-dipole and relativistic effects in laser-atom interactions. AIP conference proceedings. 611. 9–20. 1 indexed citations
4.
Kylstra, N. J. & C. J. Joachain. (1998). Laser-assisted, low-energy electron-potential scattering in aCO2laser field. Physical Review A. 58(1). R26–R29. 14 indexed citations
5.
Kylstra, N. J., H. W. van der Hart, P. G. Burke, & C. J. Joachain. (1998). Singly, doubly and triply resonant multiphoton processes involving autoionizing states in magnesium. Journal of Physics B Atomic Molecular and Optical Physics. 31(14). 3089–3116. 19 indexed citations
6.
Dörr, Martin, J Purvis, Mariko Terao-Dunseath, et al.. (1995). R-matrix Floquet theory of multiphoton processes. V. Multiphoton detachment of the negative hydrogen ion. Journal of Physics B Atomic Molecular and Optical Physics. 28(20). 4481–4500. 42 indexed citations
7.
Kylstra, N. J., Martin Dörr, J Purvis, et al.. (1995). Laser-Induced Degeneracies Involving Autoionizing States in Complex Atoms. Physical Review Letters. 74(1). 46–49. 120 indexed citations
8.
Dörr, Martin, P G Burke, C. J. Joachain, et al.. (1993). R-matrix-Floquet theory of multiphoton processes. III. Multiphoton ionization of atomic hydrogen. Journal of Physics B Atomic Molecular and Optical Physics. 26(11). L275–L280. 36 indexed citations
9.
Joachain, C. J.. (1991). Laser‐Assisted Electron‐Atom Collisions. Laser Chemistry. 11(3-4). 273–277. 1 indexed citations
10.
Francken, P. & C. J. Joachain. (1990). Electron-impact excitation of atoms in the presence of a nearly resonant laser field. Physical Review A. 41(7). 3770–3774. 15 indexed citations
11.
Potvliege, R. M., et al.. (1989). Second Born triple differential cross sections for the coplanar asymmetric ionisation of He(21S) and He(23S) by fast electrons and positrons. Journal of Physics B Atomic Molecular and Optical Physics. 22(21). 3519–3527. 3 indexed citations
12.
Francken, P., et al.. (1988). Laser-assisted inelastic electron-atom collisions. Physical review. A, General physics. 38(4). 1785–1796. 69 indexed citations
13.
Francken, P. & C. J. Joachain. (1987). Pre-Gaussian model of laser noise: Application to resonant two-photon ionization. Physical review. A, General physics. 36(4). 1663–1668. 5 indexed citations
14.
Byron, F. W., C. J. Joachain, & B. Piraux. (1980). Triple differential cross sections for the ionisation of atomic hydrogen by fast electrons: a second Born treatment. Journal of Physics B Atomic and Molecular Physics. 13(22). L673–L676. 73 indexed citations
15.
Joachain, C. J., et al.. (1977). Elastic scattering of fast electrons by the 2s state of atomic hydrogen. Journal of Physics B Atomic and Molecular Physics. 10(7). 1277–1287. 11 indexed citations
16.
Joachain, C. J., et al.. (1977). Optical model theory of elastic electron- and positron-argon scattering at intermediate energies. Journal of Physics B Atomic and Molecular Physics. 10(2). 227–238. 66 indexed citations
17.
Byron, F. W. & C. J. Joachain. (1975). Electron impact excitation of the 21S state of helium at intermediate and high energies. Journal of Physics B Atomic and Molecular Physics. 8(12). L284–L288. 58 indexed citations
18.
Byron, F. W. & C. J. Joachain. (1973). Remarkable properties of the eikonal approximation. Physica. 66(1). 33–42. 19 indexed citations
19.
Joachain, C. J.. (1961). NUCLEAR POLARIZATION OF THE TRITIUM, HELIUM-3, AND HELIUM-4 MESIC ATOMS. Nuclear Physics A. 8 indexed citations
20.
Joachain, C. J.. (1961). Polarisation nucle´aire dans les atomes me´siques de tritium, d'he´lium 3 et d'he´lium 4. Nuclear Physics. 25. 317–327. 10 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 Yukap Hahn Breakdown of academic impact, for papers by B H Bransden Breakdown of academic impact, for papers by A. Temkin Breakdown of academic impact, for papers by C J Noble Breakdown of academic impact, for papers by Marvin H. Mittleman Breakdown of academic impact, for papers by A. K. Bhatia Breakdown of academic impact, for papers by H. Klar Breakdown of academic impact, for papers by Robin Shakeshaft Breakdown of academic impact, for papers by A. T. Stelbovics Breakdown of academic impact, for papers by S. Geltman
Rankless by CCL
2026