Kouichi Okunishi
Kouichi Okunishi publishes mostly in Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials, on topics such as Physics of Superconductivity and Magnetism, Theoretical and Computational Physics and Advanced Condensed Matter Physics.
- World rank
- #171,790 of 1,633,909 ranked researchers
- Rank in Japan
- #4,317 of 114,622
- Works
- 35
- Citations
- 223
- Citations per work
- 6.4
What does Kouichi Okunishi research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Condensed Matter Physics56% of their works
- 2Atomic and Molecular Physics, and Optics17% of their works
- 3Electronic, Optical and Magnetic Materials8% of their works
- 4Nuclear and High Energy Physics6% of their works
- 5Electrical and Electronic Engineering3% of their works
- 6Artificial Intelligence3% of their works
Research topics
Which keywords describe Kouichi Okunishi's research?
The keywords of their largest research topics: Topological Order, Cuprate Superconductors, High-Temperature Superconductivity, Critical Phenomena, Phase Transitions, Entanglement, Frustrated Magnets and Quantum Spin Liquids.
- Superconducting Magnets
- Quantum
- Organometal Halide Perovskites
- Lanthanide Complexes
- Quantum Thermalization
- Quantum Spin Liquids
- Entanglement
- Critical Phenomena
- Cuprate Superconductors
- Topological Order
- High-Temperature Superconductivity
- Phase Transitions
- Frustrated Magnets
- Many-Body Localization
- Cryptography
- Nb3Sn Conductor
- Perovskite Solar Cells
- Single-Molecule Magnets
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
- Topological Order92 topics
- Cuprate Superconductors81 topic
- High-Temperature Superconductivity81 topic
- Critical Phenomena71 topic
- Phase Transitions71 topic
- Entanglement52 topics
- Frustrated Magnets51 topic
- Quantum Spin Liquids51 topic
- Many-Body Localization41 topic
- Quantum Thermalization41 topic
- Cryptography11 topic
- Lanthanide Complexes11 topic
- Nb3Sn Conductor11 topic
- Organometal Halide Perovskites11 topic
- Perovskite Solar Cells11 topic
- Quantum11 topic
- Single-Molecule Magnets11 topic
- Superconducting Magnets11 topic
Where does Kouichi Okunishi work?
Kouichi Okunishi's main affiliation in the publication record is Niigata University, Japan.
How many publications and citations does Kouichi Okunishi have?
Science Explorer counts 35 works and 223 citations for Kouichi Okunishi, ranking #171,790 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.