H. Ahmed

3.4k total citations
73 papers, 1.1k citations indexed

About

H. Ahmed is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Mechanics of Materials. According to data from OpenAlex, H. Ahmed has authored 73 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Nuclear and High Energy Physics, 28 papers in Atomic and Molecular Physics, and Optics and 23 papers in Mechanics of Materials. Recurrent topics in H. Ahmed's work include Laser-Plasma Interactions and Diagnostics (58 papers), Laser-induced spectroscopy and plasma (22 papers) and High-pressure geophysics and materials (21 papers). H. Ahmed is often cited by papers focused on Laser-Plasma Interactions and Diagnostics (58 papers), Laser-induced spectroscopy and plasma (22 papers) and High-pressure geophysics and materials (21 papers). H. Ahmed collaborates with scholars based in United Kingdom, Germany and France. H. Ahmed's co-authors include M. Borghesi, S. Kar, D. Doria, G. Sarri, M. Zepf, Prokopis Hadjisolomou, G. Nersisyan, A. Alejo, Z. Najmudin and Zhen Zhao and has published in prestigious journals such as Physical Review Letters, Nucleic Acids Research and Nature Communications.

In The Last Decade

H. Ahmed

69 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
H. Ahmed United Kingdom 17 902 445 401 328 298 73 1.1k
Hans-Peter Schlenvoigt Germany 16 893 1.0× 491 1.1× 390 1.0× 318 1.0× 239 0.8× 35 1.0k
Karl Zeil Germany 20 1.0k 1.1× 482 1.1× 547 1.4× 437 1.3× 312 1.0× 59 1.3k
Akifumi Yogo Japan 16 668 0.7× 380 0.9× 402 1.0× 235 0.7× 220 0.7× 99 956
D. Doria United Kingdom 20 921 1.0× 553 1.2× 712 1.8× 199 0.6× 270 0.9× 101 1.3k
V. S. Khoroshkov Russia 11 1.1k 1.3× 704 1.6× 754 1.9× 159 0.5× 445 1.5× 25 1.3k
B. Liesfeld Germany 8 929 1.0× 651 1.5× 481 1.2× 160 0.5× 275 0.9× 14 1.1k
A. Sagisaka Japan 22 1.1k 1.2× 1.0k 2.3× 564 1.4× 137 0.4× 258 0.9× 71 1.5k
L. Labate Italy 18 817 0.9× 487 1.1× 503 1.3× 325 1.0× 183 0.6× 124 1.1k
B. Zielbauer Germany 18 871 1.0× 523 1.2× 483 1.2× 217 0.7× 295 1.0× 74 1.0k
Mamiko Nishiuchi Japan 20 1.6k 1.7× 814 1.8× 882 2.2× 228 0.7× 470 1.6× 89 1.9k

Countries citing papers authored by H. Ahmed

Since Specialization
Citations

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

Fields of papers citing papers by H. Ahmed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Ahmed

This figure shows the co-authorship network connecting the top 25 collaborators of H. Ahmed. A scholar is included among the top collaborators of H. Ahmed 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 H. Ahmed. H. Ahmed 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.
Ahmed, H., et al.. (2025). Simulation and measurements of HDR brachytherapy source dosimetric parameters using a fiber-optic dosimeter. Radiation Measurements. 187. 107469–107469.
2.
Macchi, Andrea, L. Romagnani, Philip Martin, et al.. (2025). Surface Wave Electron Acceleration from Flat Foils at Parallel Laser Incidence. Physical Review Letters. 135(14). 145001–145001.
3.
Streeter, M. J. V., Y. Ma, H. Ahmed, et al.. (2024). Narrow bandwidth, low-emittance positron beams from a laser-wakefield accelerator. Scientific Reports. 14(1). 6001–6001. 3 indexed citations
4.
Martin, Philip, H. Ahmed, D. Doria, et al.. (2024). Narrow-band acceleration of gold ions to GeV energies from ultra-thin foils. Communications Physics. 7(1). 3 indexed citations
5.
Martin, Philip, et al.. (2024). Multi-parametric characterization of proton bunches above 50 MeV generated by helical coil targets. High Power Laser Science and Engineering. 12. 2 indexed citations
6.
Bott, A. F. A., H. Ahmed, E. Filippov, et al.. (2024). Saturation of the compression of two interacting magnetized plasma toroids evidenced in the laboratory. Nature Communications. 15(1). 10065–10065. 1 indexed citations
7.
Chaudhary, Pankaj, G. Milluzzo, H. Ahmed, et al.. (2023). Cellular irradiations with laser-driven carbon ions at ultra-high dose rates. Physics in Medicine and Biology. 68(2). 25015–25015. 10 indexed citations
8.
Ferguson, S. M., Philip Martin, H. Ahmed, et al.. (2023). Dual stage approach to laser-driven helical coil proton acceleration. New Journal of Physics. 25(1). 13006–13006. 10 indexed citations
9.
Mirfayzi, S. R., H. Ahmed, D. Doria, et al.. (2020). A miniature thermal neutron source using high power lasers. Applied Physics Letters. 116(17). 18 indexed citations
10.
Hadjisolomou, Prokopis, H. Ahmed, R. Prasad, et al.. (2020). Dynamics of guided post-acceleration of protons in a laser-driven travelling-field accelerator. Plasma Physics and Controlled Fusion. 62(11). 115023–115023. 7 indexed citations
11.
Shen, Baifei, M. Borghesi, W. P. Wang, et al.. (2019). Proton array focused by a laser-irradiated mesh. Applied Physics Letters. 114(1). 3 indexed citations
12.
Chaudhary, Pankaj, D. Doria, H. Ahmed, et al.. (2019). DNA DSB Repair Dynamics following Irradiation with Laser-Driven Protons at Ultra-High Dose Rates. Scientific Reports. 9(1). 4471–4471. 36 indexed citations
13.
Wu, Dong, H. Ahmed, Xiaohui Yuan, et al.. (2018). Periodic spectral modulations of low-energy, low-charge-state carbon ions accelerated in an intense laser–solid interaction. Physics of Plasmas. 25(4). 1 indexed citations
14.
Dieckmann, M. E., D. Doria, H. Ahmed, et al.. (2017). Expansion of a radial plasma blast shell into an ambient plasma. Physics of Plasmas. 24(9). 2 indexed citations
15.
Bychenkov, V. Yu., Prashant Kumar Singh, H. Ahmed, et al.. (2017). Ion acceleration in electrostatic field of charged cavity created by ultra-short laser pulses of 1020–1021 W/cm2. Physics of Plasmas. 24(1). 8 indexed citations
16.
Alejo, A., S. Kar, A. Tebartz, et al.. (2016). High resolution Thomson Parabola Spectrometer for full spectral capture of multi-species ion beams. Review of Scientific Instruments. 87(8). 83304–83304. 9 indexed citations
17.
Alejo, A., et al.. (2016). Recent advances in laser-driven neutron sources. Research Portal (Queen's University Belfast). 38(6). 1–7. 17 indexed citations
18.
Alejo, A., D. Doria, H. Ahmed, et al.. (2016). Recent developments in the Thomson Parabola Spectrometer diagnostic for laser-driven multi-species ion sources. Journal of Instrumentation. 11(10). C10005–C10005. 9 indexed citations
19.
Dieckmann, M. E., Alexander Böck, H. Ahmed, et al.. (2015). Shocks in unmagnetized plasma with a shear flow: Stability and magnetic field generation. Physics of Plasmas. 22(7). 2 indexed citations
20.
Ahmed, H. & John Nicholson. (1983). High power pulsed fir laser lines from CD3OH. Optics Communications. 44(6). 397–399. 2 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.

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