J. An

526 citations
3 papers · 342 indexed · h-index 3
Topics
Adaptive optics and wavefront sensing (3 papers)Optical Systems and Laser Technology (2 papers)Advanced optical system design (1 paper)
Journals
SciencePublications of the Astronomical Society of the PacificAmerican Astronomical Society Meeting Abstracts
Partner nations
United States

In The Last Decade

J. An

3 papers receiving 319 citations

Peers

J. An
Comparison fields: 5 of 35
  • Astronomy and Astrophysics 195
  • Atomic and Molecular Physics, and Optics 171
  • Electrical and Electronic Engineering 135
  • Instrumentation 49
  • Biomedical Engineering 41
Replace Hiroshi Karoji with:
Hiroshi Karoji Japan
R. Arsenault Germany
Mitsunobu Kawada Japan
Massimiliano Tordi Italy
Marc Ollivier France
Jérôme Maîre United States
Sébastien Tordo Germany
Kevin Tsubota United States
J. Gathright United States
C. Boyer United States
J. An relative to Hiroshi Karoji Japan Hiroshi Karoji's profile →
Citations per field
00.5×3.6×
Hiroshi Karoji · 1×
Citations per year

Countries citing papers authored by J. An

Since Specialization
Citations

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

Fields of papers citing papers by J. An

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. An

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

All Works

3 of 3 papers shown
#WorkIndexed citations
1 210
2 130
3
First Significant Image Improvement from the Lick Observatory Laser Guide Star Adaptive Optics System
2

About J. An

J. An is a scholar working on Instrumentation, Atomic and Molecular Physics, and Optics and Computational Mechanics, having authored 3 papers that have together received 342 indexed citations. Recurring topics across this work include Adaptive optics and wavefront sensing (3 papers), Optical Systems and Laser Technology (2 papers) and Advanced optical system design (1 paper). The work is most often cited by research in Instrumentation (49 citations), Astronomy and Astrophysics (195 citations) and Atomic and Molecular Physics, and Optics (171 citations). J. An has collaborated with scholars based in United States. Frequent co-authors include K. Avicola, Scot S. Olivier, Donald T. Gavel, C. E. Max, Bruce Macintosh, James M. Brase, Kevin Ho, Kevin Tsubota, James Larkin and William Lupton. Their work appears in journals such as Science, Publications of the Astronomical Society of the Pacific and American Astronomical Society Meeting Abstracts.

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

Rankless by CCL
2026