Student written Research Laboratory Guidebook 2023Nagaoka University of Technology

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Conputational Materials Science Laboratory

Specially Appointed Associate Professor / Tomoki YAMASHITA

Specially Appointed Associate ProfessorTomoki YAMASHITA

profiles and activiities profiles and activiities at nagaoka university of technology
J-GLOBAL
  • Material development × Information science
  • Development of crystal structure prediction
  • Reseaching freely

Supervisor

Specially Appointed Associate Professor / Tomoki YAMASHITA
Prof. Yamashita is very enthusiastic about student education , because he eagerly tell us if there are something we do not understand in the weekly meeting. In addition, he often introduce papers and websites that are useful for research.

Research Content

In recent years, in the field of materials development, methods for more efficient development have been studied by applying information science technology. Such research is called materials informatics and is an area that has recently attracted attention because it can reduce the time and cost required for material development. Computational materials science laboratory conducts research that combines first principles calculations and materials informatics. We also develop software to predict stable crystal structure from composition.

MD simulation

A Day in the Lab

In this laboratory, students do not do what is called "experiment" using measuring devices, and research is mainly on simulation using computers. Therefore, research can be advanced anytime and anywhere with a personal computer. In addition, since there is no core time in the laboratory, you can freely decide the schedule. Students study condensed matter physics and machine learning from the basic at seminar, so you don't need to worry if you don't know anything about machine learning.

Meeting room

Thesis Subjects

  • (B)Development of Molecular Crystal Structure Generation Program Using Evolutionary Algorithm
  • (B)Descriptor Dependence of Search Efficiency in Crystal Structure Prediction by Bayesian Optimization

The number of
PhD Graduates

0

Major employers of Graduates

  • Sorimachi Giken Co., Ltd.
Writer : Hirotaka SEKINE, Electrical, Electronics and Information Engineering
(Niitsu Minami High School)