Introduction of the Subject Group

Our group pursues fundamental research in mathematical and theoretical physics, with a core focus on the fundamental mathematical structures underpinning quantum theory. Our research spans quantum field theory, quantum algebras, topological order in quantum matter, and generalized symmetries in f...

Teacher Introduction

Zhian Jia

I conduct research in mathematical and theoretical physics, focusing on the mathematical structures underlying quantum theory and their applications in quantum field theory, quantum phases...

Paper Publications
Research Projects
Awards

Zhian Jia, Weak Hopf non-invertible symmetry-protected topological spin liquid and lattice realization of (1+1)D symmetry topological field theory.Journal of High Energy Physics, 2026, 2026 (154)1-66.
Zhian Jia, Generalized cluster states from Hopf algebras: non-invertible symmetry and Hopf tensor network representation.JHEP, 2024, 09147.
Zhian Jia, Sheng Tan, Dagomir Kaszlikowski, Liang Chang, Zhian Jia, On Weak Hopf Symmetry and Weak Hopf Quantum Double Model. [期刊论文]. Commun. Math. Phys., 2023, 402 (3): 3045--3107.
Zhian Jia, Sheng Tan, Zhian Jia, Weak Hopf tube algebra for domain walls between 2d gapped phases of Turaev-Viro TQFTs. [期刊论文]. , Switzerland:JHEP (Journal of High Energy Physics), 2025, 11018.
Qiang Jia, Zhian Jia, Subsystem symmetry-protected topological phases from subsystem SymTFT of 2-foliated exotic tensor gauge theory. [期刊论文]. JHEP, 2025, 09170.

Team members

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