The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Hiromichi Arai sits on this spectrum.
This scientist: 208 publications — 35th percentile
35% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,295 publications or more.
The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Hiromichi Arai sits on this spectrum.
This scientist: 56 D-Index — 36th percentile
36% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 159 D-Index or more.
Hiromichi Arai is affiliated with Kyushu University in Japan and has an active research profile primarily in the fields of Physics and Astronomy as well as Computer Science. Their research contributions span multiple subfields, including Artificial Intelligence, Atomic and Molecular Physics and Optics, Statistical and Nonlinear Physics, Computational Theory and Mathematics, and Geometry and Topology.
Their work focuses extensively on topics such as Quantum Mechanics and Applications, Quantum Information and Cryptography, Quantum Computing Algorithms and Architecture, Advanced Thermodynamics and Statistical Mechanics, Computability, Logic, AI Algorithms, Statistical Mechanics and Entropy, and Algebraic Geometry and Number Theory.
Arai has authored several papers recently, with notable publications including:
Their frequent coauthors include Masahito Hayashi, Shintaro Minagawa, Yuuya Yoshida, Francesco Buscemi, and Baichu Yu, highlighting collaborative work across varied aspects of theoretical and applied quantum science.
Hiromichi Arai's publications appear frequently in venues such as arXiv (Cornell University), New Journal of Physics, Physical Review A, Physical Review Letters, and Physical Review Research. These venues emphasize physics and interdisciplinary research intersecting with quantum theory and information science.
K Eguchi;T Setoguchi;T Inoue;H Arai
Michitaka Ohtaki;Toshiki Tsubota;Koichi Eguchi;Hiromichi Arai
H. Arai;T. Yamada;K. Eguchi;T. Seiyama
Hidenori Yahiro;Koichi Eguchi;Hiromichi Arai
Toshiki Tsubota;Michitaka Ohtaki;Koichi Eguchi;Hiromichi Arai
Hidenori Yahiro;Yukari Eguchi;Koichi Eguchi;Hiromichi Arai
T. Seiyama;N. Yamazoe;H. Arai
Michitaka Ohtaki;Hisako Koga;Tsutomu Tokunaga;Koichi Eguchi
Masato Machida;Koichi Eguchi;Hiromichi Arai
Y. Shimizu;H. Arai;T. Seiyama
Hiromichi Arai;Masato Machida
Masato Machida;Koichi Eguchi;Hiromichi Arai
Toshihiko Setoguchi;Kotaro Okamoto;Koichi Eguchi;Hiromichi Arai
Masato Machida;Koichi Eguchi;Hiromichi Arai
K. Eguchi;T. Hatagishi;H. Arai
Hidenori Yahiro;Tatsuya ohuchi;Koichi Eguchi;Hiromichi Arai
Tatsumi Ishihara;Koichi Eguchi;Hiromichi Arai
H. Arai;M. Machida
T. Inoue;T. Setoguchi;K. Eguchi;H. Arai
Yasuhiro Shimizu;Muneharu Shimabukuro;Hiromichi Arai;Tetsuro Seiyama
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National Institute of Advanced Industrial Science and Technology
Publications: 43
