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Researcher · National Institute of Information and Communications Technology · Japan

Hideyuki Sotobayashi

Hideyuki Sotobayashi publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry, on topics such as Optical Network Technologies, Advanced Photonic Communication Systems and Photonic and Optical Devices.

OpenAlex
World rank
#624,331
of 1,633,909 ranked researchers
Rank in Japan
#26,094
of 114,622
Works
95
Citations
156
Citations per work
1.6

What does Hideyuki Sotobayashi research?

Electrical and Electronic Engineering: 72.1%Atomic and Molecular Physics, and Optics: 14.8%Materials Chemistry: 2.5%Media Technology: 2.5%other fields: 8.1%72%top field
Electrical and Electronic Engineering72.1%Atomic and Molecular Physics, and Optics14.8%Materials Chemistry2.5%Media Technology2.5%other fields8.1%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering72% of their works
  2. 2Atomic and Molecular Physics, and Optics15% of their works
  3. 3Materials Chemistry2% of their works
  4. 4Media Technology2% of their works
  5. 5Artificial Intelligence2% of their works
  6. 6Acoustics and Ultrasonics1% of their works

Research topics

Which keywords describe Hideyuki Sotobayashi's research?

The keywords of their largest research topics: Microwave Photonics, Optical Fiber, Coherent Detection, Digital Signal Processing, Optical Access Networks, Photonic Signal Processing, Optical Modulators and Silicon Photonics.

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 18 words, with their numbers
  1. Microwave Photonics282 topics
  2. Optical Fiber252 topics
  3. Coherent Detection201 topic
  4. Digital Signal Processing201 topic
  5. Optical Access Networks181 topic
  6. Photonic Signal Processing181 topic
  7. Optical Modulators171 topic
  8. Silicon Photonics171 topic
  9. Optical Interconnects131 topic
  10. Semiconductor Lasers131 topic
  11. Optical Frequency Combs101 topic
  12. Ultrafast Lasers101 topic
  13. Fiber Optic Sensors51 topic
  14. Sensor Technology51 topic
  15. Fiber Bragg Grating41 topic
  16. Spectral Amplitude Coding41 topic
  17. Elastic Optical Networks31 topic
  18. Optical Networks31 topic

Where does Hideyuki Sotobayashi work?

Hideyuki Sotobayashi's main affiliation in the publication record is National Institute of Information and Communications Technology, Japan.

How many publications and citations does Hideyuki Sotobayashi have?

Science Explorer counts 95 works and 156 citations for Hideyuki Sotobayashi, ranking #624,331 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.