4 papers
Symmetry-breaking line defects embedded to a 3D critical bulk
Shuai Yang, Liang-dong Hu, Yan Chen +1
While spontaneous breaking of a discrete symmetry in one-dimensional classical systems with short-range interactions is absent, it is expected that a line defect embedded in a bulk…
Emergence of 3D Superconformal Ising Criticality on the Fuzzy Sphere
Yin Tang, Cristian Voinea, Liangdong Hu +2
Supersymmetric conformal field theories (SCFTs) form a unique subset of quantum field theories which provide powerful insights into strongly coupled critical phenomena. Here, we pr…
Conformal Operator Flows of the Deconfined Quantum Criticality from to
Shuai Yang, Liang-dong Hu, Chao Han +2
The deconfined quantum critical point (DQCP), which separates two distinct symmetry-broken phases, was conjectured to be an example of (2+1)D criticality beyond the standard Landau…
Microscopic study of 3D Potts phase transition via Fuzzy Sphere Regularization
Shuai Yang, Yan-Guang Yue, Yin Tang +3
The Potts model describes interacting spins with different components, which is a direct generalization of the Ising model (). Compared to the existing exact solutions in…