Haruki Watanabe, Hosho Katsura, Jong Yeon Lee. Critical Spontaneous Breaking of U(1) Symmetry at Zero Temperature in One Dimension. Physical Review Letters. 2024. 133. 17
Seishiro Ono, Ken Shiozaki, Haruki Watanabe. Classification of time-reversal symmetric topological superconducting phases for conventional pairing symmetries. Physical Review B. 2024. 109. 21
Chang Geun Oh, Haruki Watanabe. Revisiting electromagnetic response of superconductors in mean-field approximation. Physical Review Research. 2024. 6. 1
Yaozong Hu, Haruki Watanabe. Spontaneous symmetry breaking without ground state degeneracy in generalized N-state clock model. Physical Review B. 2023. 107. 19
Haruki Watanabe, Meng Cheng, Yohei Fuji. Ground state degeneracy on torus in a family of ZN toric code. Journal of Mathematical Physics. 2023. 64. 5