Kjetil Dohlen

6.4k total citations
138 papers, 1.4k citations indexed

About

Kjetil Dohlen is a scholar working on Atomic and Molecular Physics, and Optics, Astronomy and Astrophysics and Instrumentation. According to data from OpenAlex, Kjetil Dohlen has authored 138 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 108 papers in Atomic and Molecular Physics, and Optics, 79 papers in Astronomy and Astrophysics and 50 papers in Instrumentation. Recurrent topics in Kjetil Dohlen's work include Adaptive optics and wavefront sensing (107 papers), Stellar, planetary, and galactic studies (76 papers) and Astronomy and Astrophysical Research (50 papers). Kjetil Dohlen is often cited by papers focused on Adaptive optics and wavefront sensing (107 papers), Stellar, planetary, and galactic studies (76 papers) and Astronomy and Astrophysical Research (50 papers). Kjetil Dohlen collaborates with scholars based in France, Germany and United States. Kjetil Dohlen's co-authors include Natalia Yaitskova, A. Vigan, Thierry Fusco, Mamadou N’Diaye, Philippe Dierickx, Jean-François Sauvage, Jean-Luc Beuzit, P. Puget, A. Boccaletti and M. Kasper and has published in prestigious journals such as The Astrophysical Journal, Monthly Notices of the Royal Astronomical Society and Optics Express.

In The Last Decade

Kjetil Dohlen

122 papers receiving 1.4k citations

Peers

Countries citing papers authored by Kjetil Dohlen

Since Specialization

Citations

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

Fields of papers citing papers by Kjetil Dohlen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kjetil Dohlen

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Low-order wavefront control using a Zernike sensor through Lyot coronagraphs for exoplanet imaging. II. Concurrent operation with stroke minimization 2023 ·HAL (Le Centre pour la Communication Scientifique Directe) ·(unknown), Emiel H. Por, Mamadou N’Diaye, (unknown), Gregory R. Brady, (unknown), M. Carbillet, Kjetil Dohlen, (unknown), (unknown), (unknown), Marshall D. Perrin, (unknown), Laurent Pueyo, (unknown), (unknown), A. Vigan, (unknown), Rémi Soummer	1
2	Calibration of quasi-static aberrations in exoplanet direct-imaging instruments with a Zernike phase-mask sensor 2022 ·Astronomy and Astrophysics ·A. Vigan, Kjetil Dohlen, Mamadou N’Diaye, F. Cantalloube, J. H. Girard, J. Milli, Jean-François Sauvage, Z. Wahhaj, G. Zins, Jean-Luc Beuzit, A. Caillat, A. Costille, J. Le Merrer, D. Mouillet, (unknown)	7
3	2021 ·UvA-DARE (University of Amsterdam) ·S. Hunziker, (unknown), Jie Ma, F. Ménard, H. Avenhaus, A. Boccaletti, J.-L. Beuzit, G. Chauvin, Kjetil Dohlen, C. Dominik, N. Engler, C. Ginski, R. Gratton, Thomas Henning, M. Langlois, J. Milli, D. Mouillet, (unknown), R. G. van Holstein, A. Vigan	25
4	Calibration of residual aberrations in exoplanet imagers with large numbers of degrees of freedom 2021 ·Astronomy and Astrophysics ·(unknown), A. Vigan, Kjetil Dohlen, (unknown), Jean-François Sauvage, (unknown), (unknown), Mamadou N’Diaye, A. Caillat, Élodie Choquet, G. P. P. L. Otten, (unknown), Philippe Balard, (unknown), (unknown), Jean‐Pierre Hulin, Étienne Robert	6
5	Wind-driven halo in high-contrast images 2020 ·Astronomy and Astrophysics ·F. Cantalloube, (unknown), J. Milli, Nazim A. Bharmal, W. Brandner, Carlos Correia, Kjetil Dohlen, Th. Henning, James Osborn, Emiel H. Por, (unknown), A. Vigan	21
6	Peering through SPHERE Images: A Glance at Contrast Limitations 2019 ·arXiv (Cornell University) ·F. Cantalloube, Kjetil Dohlen, J. Milli, W. Brandner, A. Vigan	1
7	Tackling down the low wind effect on SPHERE instrument 2016 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Jean-François Sauvage, Thierry Fusco, (unknown), J. H. Girard, Martin Brinkmann, Andrés Guesalaga, Peter Wizinowich, Jared O’Neal, Mamadou N’Diaye, A. Vigan, David Mouillet, Jean-Luc Beuzit, M. Kasper, Miska Le Louarn, J. Milli, Kjetil Dohlen, Benoît Neichel, P. Bourget, Pierre Haguenauer, Dimitri Mawet	23
8	Compensation of high-order quasi-static aberrations on SPHERE with the coronagraphic phase diversity (COFFEE) 2014 ·Springer Link (Chiba Institute of Technology) ·(unknown), Jean-François Sauvage, Laurent M. Mugnier, Kjetil Dohlen, Cyril Petit, Thierry Fusco, D. Mouillet, Jean-Luc Beuzit, Marc Ferrari	17
9	Improved achromatization of phase mask coronagraphs using colored apodization 2012 ·Springer Link (Chiba Institute of Technology) ·Mamadou N’Diaye, Kjetil Dohlen, Sergio Cuevas, (unknown), Celia Sánchez‐Pérez, (unknown)	16
10	On-sky multiwavelength phasing of segmented telescopes with the Zernike phase contrast sensor 2011 ·Applied Optics ·A. Vigan, Kjetil Dohlen, (unknown)	25
11	Halftoning for High-contrast Imaging: Developments for the SPHERE and EPICS Instruments 2009 ·HAL (Le Centre pour la Communication Scientifique Directe) ·P. Martinez, C. Dorrer, (unknown), M. Kasper, A. Boccaletti, Kjetil Dohlen	1
12	On-sky Testing of the Active Phasing Experiment 2009 ·HAL (Le Centre pour la Communication Scientifique Directe) ·Frédéric Gonté, (unknown), (unknown), R. Brast, F. Dérie, (unknown), Christophe Dupuy, (unknown), Robert Karban, Ruben Mazzoleni, L. Noethe, (unknown), (unknown), (unknown), (unknown), Sergio Chueca, M. Ricci, Simone Esposito, Enrico Pinna, Alfio Puglisi, (unknown), Kjetil Dohlen, A. Vigan	4
13	Active Optics: stress polishing of toric mirrors for the VLT SPHERE adaptive optics system 2009 ·Applied Optics ·Emmanuel Hugot, Marc Ferrari, Kacem El Hadi, Pascal Vola, (unknown), Gérard R. Lemaı̂tre, Patrick Rabou, Kjetil Dohlen, P. Puget, (unknown), N. Hubin	28
14	Experimental results with a second-generation Roddier & Roddier phase mask coronagraph 2009 ·Astronomy and Astrophysics ·Mamadou N’Diaye, Kjetil Dohlen, Salvador Cuevas, Patrick Lanzoni, F. Chemla, (unknown), Rémi Soummer, (unknown)	9
15	Prototyping coronagraphs for exoplanet characterization \nwith SPHERE 2008 ·CaltechAUTHORS (California Institute of Technology) ·A. Boccaletti, Lyu Abe, J. Baudrand, J.‐B. Daban, R. Douet, (unknown), S. Robbe-Dubois, Philippe Bendjoya, Kjetil Dohlen, Dimitri Mawet	14
16	Active optics and modified-Rumsey wide-field telescopes: MINITRUST demonstrators with vase- and tulip-form mirrors 2005 ·Applied Optics ·Gérard R. Lemaı̂tre, (unknown), (unknown), Kjetil Dohlen, Patrick Lanzoni	6
17	Interferential scanning grating position sensor operating in space at 4 K 2003 ·Applied Optics ·Guy Michel, Kjetil Dohlen, J. Martignac, (unknown), P. Levacher, (unknown)	8
18	Analytical study of diffraction effects in extremely large segmented telescopes 2003 ·Journal of the Optical Society of America A ·Natalia Yaitskova, Kjetil Dohlen, Philippe Dierickx	50
19	Phasing ELTs for Adaptive Optics: Preliminary results of a Comparison of techniques 2002 ·European Southern Observatory Conference and Workshop Proceedings ·(unknown), Luzma Montoya, Nicholas Devaney, Kjetil Dohlen, Philippe Dierickx	2
20	Prospects for MOEMS-based adaptive optical systems on extremely large telescopes 2002 ·European Southern Observatory Conference and Workshop Proceedings ·Frédéric Zamkotsian, Kjetil Dohlen	8

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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