Kacem El Hadi

536 total citations
35 papers, 289 citations indexed

About

Kacem El Hadi is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Astronomy and Astrophysics. According to data from OpenAlex, Kacem El Hadi has authored 35 papers receiving a total of 289 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Atomic and Molecular Physics, and Optics, 23 papers in Electrical and Electronic Engineering and 14 papers in Astronomy and Astrophysics. Recurrent topics in Kacem El Hadi's work include Adaptive optics and wavefront sensing (22 papers), Stellar, planetary, and galactic studies (13 papers) and Optical Systems and Laser Technology (12 papers). Kacem El Hadi is often cited by papers focused on Adaptive optics and wavefront sensing (22 papers), Stellar, planetary, and galactic studies (13 papers) and Optical Systems and Laser Technology (12 papers). Kacem El Hadi collaborates with scholars based in France, United Kingdom and United States. Kacem El Hadi's co-authors include Marc de Micheli, Pascal Baldi, V. A. Fedorov, Yu. N. Korkishko, A. Leycuras, Thierry Fusco, D. B. Ostrowsky, Kjetil Dohlen, Fredrik Laurell and Pierre Aschiéri and has published in prestigious journals such as Optics Letters, Astronomy and Astrophysics and Journal of the Optical Society of America B.

In The Last Decade

Kacem El Hadi

25 papers receiving 267 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kacem El Hadi France 9 252 215 58 33 27 35 289
Qi Bian China 10 228 0.9× 247 1.1× 27 0.5× 15 0.5× 19 0.7× 51 291
Ilan Stéfanon France 7 175 0.7× 242 1.1× 184 3.2× 12 0.4× 24 0.9× 8 334
M. A. G. Martinez Brazil 7 155 0.6× 175 0.8× 31 0.5× 33 1.0× 23 0.9× 30 324
J.R. Velebir United States 15 330 1.3× 494 2.3× 52 0.9× 54 1.6× 14 0.5× 35 514
J. P. Rosbeck United States 8 183 0.7× 346 1.6× 28 0.5× 12 0.4× 51 1.9× 11 356
D. Nodop Germany 12 396 1.6× 475 2.2× 41 0.7× 8 0.2× 16 0.6× 34 544
A. Fathimulla United States 10 244 1.0× 346 1.6× 37 0.6× 8 0.2× 46 1.7× 35 412
T. Vang United States 10 238 0.9× 408 1.9× 22 0.4× 12 0.4× 14 0.5× 32 416
Hiroshi Fushimi Japan 13 233 0.9× 389 1.8× 56 1.0× 9 0.3× 64 2.4× 23 433
Xiaoxia Zhang China 9 457 1.8× 396 1.8× 36 0.6× 29 0.9× 73 2.7× 27 523

Countries citing papers authored by Kacem El Hadi

Since Specialization
Citations

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

Fields of papers citing papers by Kacem El Hadi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kacem El Hadi. 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 Kacem El Hadi. The network helps show where Kacem El Hadi may publish in the future.

Co-authorship network of co-authors of Kacem El Hadi

This figure shows the co-authorship network connecting the top 25 collaborators of Kacem El Hadi. A scholar is included among the top collaborators of Kacem El Hadi 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 Kacem El Hadi. Kacem El Hadi 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.
Schwartz, Noah, et al.. (2023). Design and prototyping of HARMONI's light-injection module for AO calibrations. SPIRE - Sciences Po Institutional REpository.
2.
Neichel, Benoît, Thierry Fusco, Carlos Correia, et al.. (2022). HARMONI sur l'ELT : atteindre la limite de diffraction. SPIRE - Sciences Po Institutional REpository.
3.
Bond, Charlotte Z., Benoît Neichel, Carlos Correia, et al.. (2022). HARMONI at ELT: impact of low wind effect on SCAO mode performance. SPIRE - Sciences Po Institutional REpository.
4.
Schwartz, Noah, Martin Black, Kjetil Dohlen, et al.. (2022). HARMONI at ELT: adaptive optics calibration unit from design to prototyping. HAL (Le Centre pour la Communication Scientifique Directe). 203–203.
5.
Hadi, Kacem El, Kjetil Dohlen, Zalpha Challita, et al.. (2022). MOSAIC on the ELT: Planification of the instrument AITV. 122–122.
6.
Carlotti, Alexis, François Hénault, Kjetil Dohlen, et al.. (2018). System analysis and expected performance of a high-contrast module for HARMONI. Ground-based and Airborne Instrumentation for Astronomy VII. 352–352. 5 indexed citations
7.
Bond, Charlotte Z., Carlos Correia, Jean-François Sauvage, et al.. (2018). Fourier wavefront reconstruction with a pyramid wavefront sensor. HAL (Le Centre pour la Communication Scientifique Directe). 171–171. 5 indexed citations
8.
Bond, Charlotte Z., et al.. (2017). Optimized calibration of the adaptive optics system on the LAM Pyramid bench. HAL (Le Centre pour la Communication Scientifique Directe). 3 indexed citations
9.
Hadi, Kacem El, Jean-François Sauvage, Kjetil Dohlen, et al.. (2016). Pupil phase discontinuity measurement: comparison of different wavefront sensing concepts. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9909. 990967–990967. 3 indexed citations
10.
Vigan, A., A. Caillat, Jean-François Sauvage, et al.. (2016). Characterisation of a turbulent module for the MITHIC high-contrast imaging testbed. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9909. 99093F–99093F. 1 indexed citations
11.
Bond, Charlotte Z., Kacem El Hadi, Jean-François Sauvage, et al.. (2016). Experimental study of an optimised Pyramid wave-front sensor for Extremely Large Telescopes. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9909. 990964–990964. 6 indexed citations
12.
Bond, Charlotte Z., et al.. (2015). Experimental implementation of a Pyramid WFS: Towards the. HAL (Le Centre pour la Communication Scientifique Directe). 1(1). 2 indexed citations
13.
Hadi, Kacem El, Thierry Fusco, Jean-François Sauvage, & Benoît Neichel. (2014). High speed and high precision pyramid wavefront sensor: In labs validation and preparation to on sky demonstration. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 9148. 91485C–91485C. 4 indexed citations
14.
Hadi, Kacem El, et al.. (2013). Development of a Pyramid Wave-front Sensor. 99. 8 indexed citations
15.
Hugot, Emmanuel, Marc Ferrari, Kacem El Hadi, et al.. (2012). Active optics methods for exoplanet direct imaging. Astronomy and Astrophysics. 538. A139–A139. 18 indexed citations
16.
N’Diaye, Mamadou, Kjetil Dohlen, Stéphane Tisserand, et al.. (2011). Manufacturing, testing, and metrology of axi-symmetric circular phase masks for stellar coronagraphy. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8169. 81690G–81690G.
17.
Hugot, Emmanuel, Marc Ferrari, Kacem El Hadi, et al.. (2009). Active Optics: stress polishing of toric mirrors for the VLT SPHERE adaptive optics system. Applied Optics. 48(15). 2932–2932. 28 indexed citations
18.
Madec, Fabrice, Emmanuel Hugot, Marc Ferrari, et al.. (2008). An active optics concept for the multi-object spectrograph EAGLE. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7018. 70182K–70182K. 1 indexed citations
19.
Langlois, M., et al.. (2008). Progress with extreme adaptive optics test bench for ELT at LAM. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7015. 701544–701544. 3 indexed citations
20.
Hadi, Kacem El, et al.. (1998). Spectral measurement of the film–substrate index difference in proton-exchanged LiNbO_3 waveguides. Applied Optics. 37(27). 6463–6463. 16 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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