CV

Education

• M.S. in Department of Condensed Matter Physics, Graduate School of Science, Hokkaido University, 2024.4-present
• B.S. in School of Science, Yokohama City University, 2020.4-2024.3

Work experience

• 2025.2-2025.3: Research Assistant
  • Hokkaido University
  • Duties included:
    1. Mean-field calculation of a SkL
    2. Assembling and maintaining high-spec workstations for scientific computation
  • Supervisor: Prof. Dr. S. H.

Skills

• Coding
  • Mathematica
  • Python
• Language
  • Chinese: Native speaker
  • Japanese: Professional working proficiency (Certificate of Japanese-Language Proficiency: N1 (152/180), credential ID: N1A180545J)
  • English: Limited working proficiency (TOEIC Listening & Reading Official Score Certificate: Total Score 845)
• Table tennis
  • Yokohama City University Table Tennis Club, 2021.9-2024.3
  • Yokohama City University Medical Table Tennis Club, 2022.8-2024.3
• Photograph

Publications

A square skyrmion lattice in multi-orbital $f$-electron systems

Y. Zha and S. Hayami, A square skyrmion lattice in multi-orbital $f$-electron systems (2025), arXiv:2502.11765 [cond-mat.str-el].

Presentations

Workshop on theory of cross correlations, multipoles, and computational material design

February 16, 2025

Poster presentation (Title: 'Mean-field analysis of a square skyrmion lattice in multi-orbital $f$-electron systems') at Gotemba Tokinosumika, Gotemba, Shizuoka, Japan

Asymmetry Autumn School

September 20, 2024

Seminar attendance at National Taisetsu Youth Friendship Center, Biei, Hokkaido, Japan

Service and leadership

• Updating…