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Researcher · Misato Observatory · Japan

Hiroyuki Iwashita

Hiroyuki Iwashita publishes mostly in Astronomy and Astrophysics, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics, on topics such as Superconducting and THz Device Technology, Radio Astronomy Observations and Technology and Microwave Engineering and Waveguides.

OpenAlex
World rank
#6,283,135
of 7,710,434 ranked researchers
Rank in Japan
#244,819
of 383,136
Works
67
Citations
695
Citations per work
10.4
h-index
15
i10-index 19Top 39% in Astronomy and Astrophysics
Hiroyuki Iwashita

What does Hiroyuki Iwashita research?

Hiroyuki Iwashita's work is mostly in Engineering (38%), Physics and Astronomy (36%), Materials Science (4%).

Physical Sciences: 52 works · 77.9% of their workEngineering: 25 works · 37.5% of their workElectrical and Electronic Engineering: 19 works · 28.1% of their workBiomedical Engineering: 3 works · 4.7% of their workMechanics of Materials: 3 works · 4.7% of their workPhysics and Astronomy: 24 works · 36.3% of their workAstronomy and Astrophysics: 19 works · 28.7% of their workAtomic and Molecular Physics, and Optics: 5 works · 7.6% of their workMaterials Science: 3 works · 4.1% of their workPolymers and Plastics: 3 works · 4.1% of their workEverything else: 15 works · 22.1% of their workTHEIR WORKHiroyuki Iwashita67works
Physical Sciences78%

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. Engineering2537.5%
    2. Physics and Astronomy2436.3%
    3. Materials Science34.1%
  2. Everything else1522.1%
  1. 1Astronomy and Astrophysics29% of their works
  2. 2Electrical and Electronic Engineering28% of their works
  3. 3Atomic and Molecular Physics, and Optics8% of their works
  4. 4Biomedical Engineering5% of their works
  5. 5Mechanics of Materials5% of their works
  6. 6Polymers and Plastics4% of their works

Research topics

Which keywords describe Hiroyuki Iwashita's research?

The keywords of their largest research topics: Millimeter-Wave, Superconducting Detectors, Terahertz, Epoch of Reionization, Radio Astronomy, Integrated Circuits, Microwave Filters and Substrate Integrated Waveguide.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Millimeter-Wave322 topics
  2. Superconducting Detectors241 topic
  3. Terahertz241 topic
  4. Epoch of Reionization151 topic
  5. Radio Astronomy151 topic
  6. Integrated Circuits132 topics
  7. Microwave Filters131 topic
  8. Substrate Integrated Waveguide131 topic
  9. CMOS81 topic
  10. Oscillators81 topic
  11. Fiber Networks61 topic
  12. Paper Mechanics61 topic
  13. Adaptive Optics51 topic
  14. Molecular Clouds51 topic
  15. Optical Modulators51 topic
  16. Silicon Photonics51 topic
  17. Star Formation51 topic
  18. Wavefront Sensing51 topic

Where does Hiroyuki Iwashita work?

Hiroyuki Iwashita's main affiliation in the publication record is Misato Observatory, Japan.

How many publications and citations does Hiroyuki Iwashita have?

OpenAlex counts 67 works and 695 citations for Hiroyuki Iwashita, an h-index of 15, ranking #6,283,135 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Other researchers named Hiroyuki Iwashita

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