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Researcher · Photonics Electronics Technology Research Association · Japan

Jun Ushida

Jun Ushida publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Surfaces, Coatings and Films, on topics such as Photonic and Optical Devices, Photonic Crystals and Applications and Semiconductor Lasers and Optical Devices.

ORCID 0000-0003-0225-2503 OpenAlex
World rank
#7,115,807
of 7,710,434 ranked researchers
Rank in Japan
#317,805
of 383,136
Works
83
Citations
868
Citations per work
10.5
h-index
15
i10-index 19Top 30% in Electrical and Electronic Engineering
Jun Ushida

What does Jun Ushida research?

Jun Ushida's work is mostly in Engineering (65%), Physics and Astronomy (20%), Materials Science (8%).

Physical Sciences: 78 works · 93.8% of their workEngineering: 54 works · 65.2% of their workElectrical and Electronic Engineering: 51 works · 61.1% of their workBiomedical Engineering: 3 works · 4.1% of their workPhysics and Astronomy: 17 works · 20.5% of their workAtomic and Molecular Physics, and Optics: 17 works · 20.5% of their workMaterials Science: 7 works · 8.1% of their workSurfaces, Coatings and Films: 5 works · 6.1% of their workMaterials Chemistry: 2 works · 2.0% of their workEverything else: 4 works · 5.0% of their workSocial Sciences: 1 works · 1.2% of their workSocial Sciences: 1 works · 1.2% of their workTransportation: 1 works · 1.2% of their workTHEIR WORKJun Ushida83works
Physical Sciences94%Social Sciences1%

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. Engineering5465.2%
    2. Physics and Astronomy1720.5%
    3. Materials Science78.1%
  2. Everything else45.0%
    1. Social Sciences11.2%
  1. 1Electrical and Electronic Engineering61% of their works
  2. 2Atomic and Molecular Physics, and Optics20% of their works
  3. 3Surfaces, Coatings and Films6% of their works
  4. 4Biomedical Engineering4% of their works
  5. 5Materials Chemistry2% of their works
  6. 6Transportation1% of their works

Research topics

Which keywords describe Jun Ushida's research?

The keywords of their largest research topics: Optical Modulators, Silicon Photonics, Photonic Crystals, Nanocavities, Slow Light, Optical Fiber, Optical Interconnects and Semiconductor Lasers.

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. Optical Modulators741 topic
  2. Silicon Photonics741 topic
  3. Photonic Crystals532 topics
  4. Nanocavities381 topic
  5. Slow Light381 topic
  6. Optical Fiber312 topics
  7. Optical Interconnects301 topic
  8. Semiconductor Lasers301 topic
  9. Coherent Detection201 topic
  10. Digital Signal Processing201 topic
  11. Antireflective Coatings151 topic
  12. Nanostructures151 topic
  13. Fiber Optic Sensors111 topic
  14. Sensor Technology111 topic
  15. Microwave Photonics101 topic
  16. Photonic Signal Processing101 topic
  17. Near-Field Optical Microscopy51 topic
  18. Photonic Nanojets51 topic

Where does Jun Ushida work?

Jun Ushida's main affiliation in the publication record is Photonics Electronics Technology Research Association, Japan.

How many publications and citations does Jun Ushida have?

OpenAlex counts 83 works and 868 citations for Jun Ushida, an h-index of 15, ranking #7,115,807 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.

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.

Discussion

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