Kimihiro Yamazaki

Fujitsu LimitedFujitsu Research, Artificial Intelligence Laboratory / Researcher

The University of OsakaGraduate School of Information Science and Technology / Ph.D. Student

Research

My research focuses on quantum many-body and strongly correlated electron systems, using machine-learning methods to represent and compute quantum states.

KEYWORDS

Neural quantum states
Hubbard model
Transformers

Conceptual illustration of neural quantum states and quantum many-body systems — Illustration generated with ChatGPT (OpenAI).

Selected publications

Full publication list →

2026

Physics-inspired transformer quantum states via latent imaginary-time evolution

Kimihiro Yamazaki, Itsushi Sakata, Takuya Konishi, Yoshinobu Kawahara

Physical Review Research 8(3)

2026

Explorative Curriculum Learning for Strongly Correlated Electron Systems

Kimihiro Yamazaki, Takuya Konishi, Yoshinobu Kawahara

ACM Transactions on AI for Science (accepted)

2020

Superconducting mechanism for the cuprate Ba2CuO3+δ based on a multiorbital Lieb lattice model

Kimihiro Yamazaki, Masayuki Ochi, Daisuke Ogura, Kazuhiko Kuroki, Hiroshi Eisaki, Shinichi Uchida, Hideo Aoki

Physical Review Research 2(3)

Experience

2023–

Kyoto University

Graduate School of Medicine, Collaborative Researcher

2022–

Fujitsu Limited

Fujitsu Research, Artificial Intelligence Laboratory, Researcher

2021–2022

Fujitsu Limited

DC & Cloud Services Division, Systems Engineer

Education

2024–

The University of Osaka

Department of Information Systems Engineering, Graduate School of Information Science and Technology — Doctoral Program

2019–2021

The University of Osaka

Department of Physics, Graduate School of Science — Master of Science in Physics

2015–2019

The University of Osaka

Department of Physics, School of Science — Bachelor of Science in Physics