13 citations · 20 across the 8 of their papers we have counts for
4 papers · 1 filter
Advancing Fuzzy-Sphere CFTs: -Rotation-Resolving Exact Diagonalization, 3D Ising Heavy Primaries, and Quasi-Hole-Space Projection
Zheng Zhou, Yin-Chen He
Fuzzy-sphere regularization has recently emerged as a powerful framework for studying three-dimensional conformal field theories (CFTs). In this work, we exploit symmetry and Hilbe…
Fortuitous Universality of Bose-Kondo Impurities
Abhijat Sarma, Zheng Zhou, Ryan A. Lanzetta +1
We use the fuzzy-sphere approach to study the Bose-Kondo impurity problem, namely a spin- impurity coupled to the -dimensional Wilson-Fisher CFT (Heisenberg univer…
The Free-Scalar and Wilson-Fisher Conformal Field Theories on the Fuzzy Sphere
Wenhan Guo, Zheng Zhou, Tzu-Chieh Wei +1
The fuzzy-sphere regularization is an emerging numerical and theoretical technique for studying conformal field theories (CFTs). In this paper, we apply it to the vector mod…
Chern-Simons-matter conformal field theory on fuzzy sphere: Confinement transition of Kalmeyer-Laughlin chiral spin liquid
Zheng Zhou, Chong Wang, Yin-Chen He
Gauge theories compose a large class of interacting conformal field theories in 3d, among which an outstanding category is critical Chern-Simons-matter theories. In this paper, we…