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Researcher · Hitachi (Japan) · Japan

Yamamoto Yamamoto

Yamamoto Yamamoto publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Aerospace Engineering, on topics such as Photonic and Optical Devices, Semiconductor Lasers and Optical Devices and Optical Network Technologies.

OpenAlex
World rank
#7,693,970
of 7,710,434 ranked researchers
Rank in Japan
#381,678
of 383,136
Works
290
Citations
265
Citations per work
0.9
h-index
7
i10-index 4Top 74% in Electrical and Electronic Engineering
Yamamoto Yamamoto

What does Yamamoto Yamamoto research?

Yamamoto Yamamoto's work is mostly in Engineering (46%), Physics and Astronomy (9%), Materials Science (5%).

Physical Sciences: 174 works · 59.9% of their workEngineering: 134 works · 46.1% of their workElectrical and Electronic Engineering: 100 works · 34.4% of their workAerospace Engineering: 14 works · 4.9% of their workBiomedical Engineering: 12 works · 4.0% of their workMechanical Engineering: 8 works · 2.8% of their workPhysics and Astronomy: 27 works · 9.2% of their workAtomic and Molecular Physics, and Optics: 27 works · 9.2% of their workMaterials Science: 13 works · 4.6% of their workMaterials Chemistry: 13 works · 4.6% of their workEverything else: 116 works · 40.1% of their workTHEIR WORKYamamoto Yamamoto290works
Physical Sciences60%

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. Engineering13446.1%
    2. Physics and Astronomy279.2%
    3. Materials Science134.6%
  2. Everything else11640.1%
  1. 1Electrical and Electronic Engineering34% of their works
  2. 2Atomic and Molecular Physics, and Optics9% of their works
  3. 3Aerospace Engineering5% of their works
  4. 4Materials Chemistry5% of their works
  5. 5Biomedical Engineering4% of their works
  6. 6Mechanical Engineering3% of their works

Research topics

Which keywords describe Yamamoto Yamamoto's research?

The keywords of their largest research topics: Optical Modulators, Silicon Photonics, Optical Interconnects, Semiconductor Lasers, Microwave Photonics, Coherent Detection, Optical Fiber and Optical Access Networks.

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 17 words, with their numbers
  1. Optical Modulators431 topic
  2. Silicon Photonics431 topic
  3. Optical Interconnects401 topic
  4. Semiconductor Lasers401 topic
  5. Microwave Photonics392 topics
  6. Coherent Detection331 topic
  7. Optical Fiber331 topic
  8. Optical Access Networks241 topic
  9. Photonic Signal Processing241 topic
  10. Optical Frequency Combs151 topic
  11. Ultrafast Lasers151 topic
  12. Quantum Dots121 topic
  13. Semiconductor121 topic
  14. Microwave Filters101 topic
  15. Substrate Integrated Waveguide101 topic
  16. Atomic Layer Deposition91 topic
  17. High-k Dielectrics91 topic

Where does Yamamoto Yamamoto work?

Yamamoto Yamamoto's main affiliation in the publication record is Hitachi (Japan), Japan.

How many publications and citations does Yamamoto Yamamoto have?

OpenAlex counts 290 works and 265 citations for Yamamoto Yamamoto, an h-index of 7, ranking #7,693,970 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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