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Researcher · NTT Basic Research Laboratories · Japan

Ayumi Yoshii

Ayumi Yoshii publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Plant Science, on topics such as Advancements in Semiconductor Devices and Circuit Design, Semiconductor materials and devices and Semiconductor Quantum Structures and Devices.

OpenAlex
World rank
#2,941,099
of 7,710,434 ranked researchers
Rank in Japan
#64,981
of 383,136
Works
55
Citations
812
Citations per work
14.8
h-index
16
i10-index 20Top 27% in Electrical and Electronic Engineering
Ayumi Yoshii

What does Ayumi Yoshii research?

Ayumi Yoshii's work is mostly in Engineering (54%), Physics and Astronomy (21%), Agricultural and Biological Sciences (2%).

Physical Sciences: 42 works · 76.6% of their workEngineering: 30 works · 53.8% of their workElectrical and Electronic Engineering: 30 works · 53.8% of their workPhysics and Astronomy: 11 works · 20.9% of their workAtomic and Molecular Physics, and Optics: 11 works · 20.9% of their workChemistry: 1 works · 1.9% of their workOrganic Chemistry: 1 works · 1.9% of their workEverything else: 10 works · 18.9% of their workLife Sciences: 2 works · 4.5% of their workAgricultural and Biological Sciences: 1 works · 1.9% of their workPlant Science: 1 works · 1.9% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 1.3% of their workMolecular Biology: 1 works · 1.3% of their workNeuroscience: 1 works · 1.3% of their workCognitive Neuroscience: 1 works · 1.3% of their workTHEIR WORKAyumi Yoshii55works
Life Sciences4%Physical Sciences77%

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. Engineering3053.8%
    2. Physics and Astronomy1120.9%
    3. Chemistry11.9%
  2. Everything else1018.9%
    1. Agricultural and Biological Sciences11.9%
    2. Biochemistry, Genetics and Molecular Biology11.3%
    3. Neuroscience11.3%
  1. 1Electrical and Electronic Engineering54% of their works
  2. 2Atomic and Molecular Physics, and Optics21% of their works
  3. 3Plant Science2% of their works
  4. 4Organic Chemistry2% of their works
  5. 5Cognitive Neuroscience1% of their works
  6. 6Molecular Biology1% of their works

Research topics

Which keywords describe Ayumi Yoshii's research?

The keywords of their largest research topics: Nanowire Transistors, Tunnel Field-Effect Transistors, Photovoltaics, Atomic Layer Deposition, High-k Dielectrics, Solar Cells, Quantum Dots and Semiconductor.

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. Nanowire Transistors301 topic
  2. Tunnel Field-Effect Transistors301 topic
  3. Photovoltaics252 topics
  4. Atomic Layer Deposition181 topic
  5. High-k Dielectrics181 topic
  6. Solar Cells162 topics
  7. Quantum Dots141 topic
  8. Semiconductor141 topic
  9. Efficiency111 topic
  10. Silicon111 topic
  11. Reliability101 topic
  12. Semiconductor Quantum Dots101 topic
  13. Spintronics101 topic
  14. Wide Bandgap Semiconductors101 topic
  15. Metal-Semiconductor Contacts51 topic
  16. Schottky Barrier51 topic
  17. Failure Analysis31 topic
  18. Integrated Circuits31 topic

Where does Ayumi Yoshii work?

Ayumi Yoshii's main affiliation in the publication record is NTT Basic Research Laboratories, Japan.

How many publications and citations does Ayumi Yoshii have?

OpenAlex counts 55 works and 812 citations for Ayumi Yoshii, an h-index of 16, ranking #2,941,099 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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