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Researcher · The University of Osaka · Japan

Koki Okazaki

Koki Okazaki publishes mostly in Radiation, Aerospace Engineering and Astronomy and Astrophysics, on topics such as Astrophysical Phenomena and Observations, Nuclear Physics and Applications and Advanced X-ray Imaging Techniques.

OpenAlex
World rank
#5,680,428
of 7,710,434 ranked researchers
Rank in Japan
#199,731
of 383,136
Works
34
Citations
332
Citations per work
9.8
h-index
7
i10-index 5Top 70% in Radiation
Koki Okazaki

What does Koki Okazaki research?

Koki Okazaki's work is mostly in Physics and Astronomy (39%), Engineering (19%), Materials Science (4%).

Physical Sciences: 21 works · 62.2% of their workPhysics and Astronomy: 13 works · 38.9% of their workRadiation: 7 works · 21.1% of their workAstronomy and Astrophysics: 3 works · 10.0% of their workNuclear and High Energy Physics: 3 works · 7.8% of their workEngineering: 6 works · 18.9% of their workAerospace Engineering: 4 works · 11.1% of their workElectrical and Electronic Engineering: 3 works · 7.8% of their workMaterials Science: 1 works · 4.4% of their workMaterials Chemistry: 1 works · 4.4% of their workEverything else: 13 works · 37.8% of their workTHEIR WORKKoki Okazaki34works
Physical Sciences62%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Physics and Astronomy1338.9%
    2. Engineering618.9%
    3. Materials Science14.4%
  2. Everything else1337.8%
  1. 1Radiation21% of their works
  2. 2Aerospace Engineering11% of their works
  3. 3Astronomy and Astrophysics10% of their works
  4. 4Electrical and Electronic Engineering8% of their works
  5. 5Nuclear and High Energy Physics8% of their works
  6. 6Materials Chemistry4% of their works

Research topics

Which keywords describe Koki Okazaki's research?

The keywords of their largest research topics: Tomography, X-ray Imaging, Black Holes, Photon Counting, X-Ray Astronomy, Neutron Imaging, Small-Angle Scattering and Phase Retrieval.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Tomography142 topics
  2. X-ray Imaging112 topics
  3. Black Holes91 topic
  4. Photon Counting92 topics
  5. X-Ray Astronomy91 topic
  6. Neutron Imaging81 topic
  7. Small-Angle Scattering81 topic
  8. Phase Retrieval61 topic
  9. Ptychography61 topic
  10. Particle Detectors51 topic
  11. Silicon Detectors51 topic
  12. CMOS Image Sensors41 topic
  13. High-Speed Imaging41 topic
  14. Adaptive Optics31 topic
  15. On-Orbit Performance31 topic
  16. Radiometric Calibration31 topic
  17. Spectroscopy31 topic
  18. Wavefront Sensing31 topic
  19. X-ray Absorption31 topic

Where does Koki Okazaki work?

Koki Okazaki's main affiliation in the publication record is The University of Osaka, Japan.

How many publications and citations does Koki Okazaki have?

OpenAlex counts 34 works and 332 citations for Koki Okazaki, an h-index of 7, ranking #5,680,428 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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