I am a Research Fellow at the Department of Applied Physics in Hokkaido University, Japan.
ResearchGate
Research Interests
- Time Crystals
- Time Operators
- Charge density waves
- Topological quantum phenomena
- Phase transition in topological systems
- Prime number physics
Contact
Laboratory of Topological Science and Technology,
Department of Applied Physics,
Hokkaido University
Kita 13, Nishi 8, Kita-ku, Sapporo, 060-8628, Japan
PHONE:+81-80-4502-6611
E-mail:
keiji_nakatsugawa⊗eng.hokudai.ac.jp (Please replace ⊗ with @)