Kei-ichi Koga

22 papers and 653 indexed citations i.

About

Kei-ichi Koga is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Kei-ichi Koga has authored 22 papers receiving a total of 653 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Condensed Matter Physics, 8 papers in Electronic, Optical and Magnetic Materials and 8 papers in Materials Chemistry. Recurrent topics in Kei-ichi Koga’s work include Physics of Superconductivity and Magnetism (10 papers), Advanced Condensed Matter Physics (8 papers) and Graphene research and applications (4 papers). Kei-ichi Koga is often cited by papers focused on Physics of Superconductivity and Magnetism (10 papers), Advanced Condensed Matter Physics (8 papers) and Graphene research and applications (4 papers). Kei-ichi Koga collaborates with scholars based in Japan, Hungary and Spain. Kei-ichi Koga's co-authors include T. Tamegai, Hidetarô Abe, Yasuhiro Iye, Masatsugu Suzuki and Yutaka Ueda and has published in prestigious journals such as Physical Review Letters, Japanese Journal of Applied Physics and Journal of the Physical Society of Japan.

In The Last Decade

Fields of papers citing papers by Kei-ichi Koga

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Kei-ichi Koga. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Kei-ichi Koga may publish in the future.

Countries citing papers authored by Kei-ichi Koga

Since Specialization
Citations

This map shows the geographic impact of Kei-ichi Koga's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Kei-ichi Koga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kei-ichi Koga more than expected).

Rankless by CCL
2025