The Department of Physics, Faculty of Science and Mathematics, Diponegoro University held an online Visiting Professor session featuring Assist. Prof. Shogo Fukushima, Ph.D., from the Institute for Materials Research, Tohoku University. This international-scale event took place on Wednesday, 24 September 2025 and was officially opened by Prof. Dr. Eng. Eko Hidayanto, S.Si., M.Si., F.Med., representing the Department of Physics.
Carrying the theme “Machine Learning Potentials and its Application for Materials Science,” Assist. Prof. Fukushima outlined the concept of Machine Learning Potential (MLP) as an AI-based computational method used to efficiently represent atomic interactions. This approach enables high-speed calculations without sacrificing accuracy.
In his presentation, he reviewed a range of MLP models commonly used by materials researchers, designed to balance predictive accuracy and computational efficiency. Its applications are extensive—from advanced materials design and atomistic dynamics simulations to predicting material behavior under extreme conditions—accelerating research, reducing costs, and driving innovation.
Concluding the scientific session, Prof. Fukushima highlighted the latest trends in MLP development, including next-generation adaptive models capable of handling increasingly complex material systems. Moderated by Dhani Nur Indra Syamputra, M.Si., the event drew enthusiastic participation; attendees actively engaged in the discussion and Q&A. As a token of appreciation, the Department of Physics FSM UNDIP presented a certificate to Assist. Prof. Fukushima for his contribution.
Through this activity, FSM UNDIP hopes students and researchers gain up-to-date insights into machine learning potentials in materials science and are encouraged to actively develop AI-based research relevant to future challenges. The Visiting Professor program underscores FSM’s commitment to bringing international experts to enrich the academic community’s knowledge and to enhance the quality of teaching and research at Diponegoro University.