Meet Our Team

• #Quantum Technology

Rei Nishimura

• Profile
  Rei Nishimura received a Master’s degree from the University of Tokyo in 2023. During graduate studies, he conducted research on materials property prediction based on data-driven science and statistical inference methods. Since joining SoftBank Corp., he has been engaged in research and development related to quantum computing.
• Research areas
  • Quantum Chemistry Calculations
  • Quantum Error Correction
  • Quantum Circuit Compression
• Major publication / papers
  How Compact Can Quantum Circuits Get? Evaluating the Compression Capabilities of Classiq Qmod
• Research areas and achievements as a student
  • Rei Nishimura, Shun Katakami, Kenji Nagata, Masaichiro Mizumaki, Masato Okada. "Bayesian Integration for Hamiltonian Parameters of Crystal Field." J Phys Soc Jpn. 2024；93(3):034003.
• Hobbies and How to Spend Holidays
  I enjoy experiencing the beauty of nature through outdoor activities such as hiking, skiing, and scuba diving. I also enjoy playing futsal and soccer in my free time, and I make a point of staying active on weekends to refresh both body and mind.
• Birthplace and upbringing
  Ushiku, Ibaraki, Japan
• What we value in our research
  I value a hands-on approach to testing hypotheses and ideas, staying up to date with the latest technological developments and incorporating them into my work—and above all, enjoying the process of research itself.