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Researcher · NTT (Japan) · Japan

Motohiro Nakahara

Motohiro Nakahara publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Transportation, on topics such as Semiconductor Lasers and Optical Devices, Advanced Fiber Optic Sensors and Ferroelectric and Piezoelectric Materials.

OpenAlex
World rank
#3,437,242
of 7,710,434 ranked researchers
Rank in Japan
#83,330
of 383,136
Works
28
Citations
317
Citations per work
11.3
h-index
7
i10-index 6Top 74% in Electrical and Electronic Engineering
Motohiro Nakahara

What does Motohiro Nakahara research?

Motohiro Nakahara's work is mostly in Engineering (47%), Materials Science (24%), Social Sciences (11%).

Physical Sciences: 20 works · 71.1% of their workEngineering: 13 works · 47.4% of their workElectrical and Electronic Engineering: 12 works · 42.1% of their workAerospace Engineering: 1 works · 5.3% of their workMaterials Science: 7 works · 23.7% of their workMaterials Chemistry: 5 works · 18.4% of their workCeramics and Composites: 1 works · 5.3% of their workEverything else: 5 works · 18.3% of their workSocial Sciences: 3 works · 10.6% of their workSocial Sciences: 3 works · 10.6% of their workSociology and Political Science: 1 works · 5.3% of their workTransportation: 1 works · 5.3% of their workTHEIR WORKMotohiro Nakahara28works
Physical Sciences71%Social Sciences11%

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. Engineering1347.4%
    2. Materials Science723.7%
  2. Everything else518.3%
    1. Social Sciences310.6%
  1. 1Electrical and Electronic Engineering42% of their works
  2. 2Materials Chemistry18% of their works
  3. 3Transportation5% of their works
  4. 4Sociology and Political Science5% of their works
  5. 5Aerospace Engineering5% of their works
  6. 6Ceramics and Composites5% of their works

Research topics

Which keywords describe Motohiro Nakahara's research?

The keywords of their largest research topics: Optical Fiber, Optical Interconnects, Semiconductor Lasers, Fiber Optic Sensors, Sensor Technology, Ferroelectric Materials, Lead-free Piezoceramics and Air Force.

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 Fiber112 topics
  2. Optical Interconnects91 topic
  3. Semiconductor Lasers91 topic
  4. Fiber Optic Sensors71 topic
  5. Sensor Technology71 topic
  6. Ferroelectric Materials51 topic
  7. Lead-free Piezoceramics51 topic
  8. Air Force41 topic
  9. Coherent Detection41 topic
  10. Culture41 topic
  11. Digital Signal Processing41 topic
  12. Fiber Lasers41 topic
  13. Islam41 topic
  14. Modernization41 topic
  15. Oxide Interfaces41 topic
  16. Supercontinuum Generation41 topic
  17. Two-Dimensional Electron Gases41 topic

Where does Motohiro Nakahara work?

Motohiro Nakahara's main affiliation in the publication record is NTT (Japan), Japan.

How many publications and citations does Motohiro Nakahara have?

OpenAlex counts 28 works and 317 citations for Motohiro Nakahara, an h-index of 7, ranking #3,437,242 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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