Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
optical devices
optical communication
optical measurement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,117
462
0.090
* Total Citation Counts Rankings
Ranking Based On Selection :2
Quantum optics
Cavity QED
Quantum entanglement
Chemical physics
Coherent control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
533
176
0.330
Yuzo Yoshikuni
Kitasato University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,117
462
0.090
optical devices
optical communication
optical measurement
Hisaki Oka
Kitasato University
Tokyo, Japan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
533
176
0.330
Quantum optics
Cavity QED
Quantum entanglement
Chemical physics
Coherent control