362 citations · 2.6k across the 71 of their papers we have counts for
72 papers
Virasoro Generators in the Fibonacci Model Tensor Network -- Tackling Finite Size Effects
Xiangdong Zeng, Ruoshui Wang, Ce Shen +1
In this paper, we extend the method implementing Virasoro operators in a tensor network we proposed in arXiv:2205.04500 and test it on the Fibonacci model, which is known to suffer…
Modular parallel transport of multiple intervals in 1+1-dimensional free fermion theory
Bowen Chen, Bartlomiej Czech, Ling-Yan Hung +1
Modular parallel transport is a generalization of Berry phases, applied to modular (entanglement) Hamiltonians. Here we initiate the study of modular parallel transport for disjoin…
CFT from TQFT via Holographic Tensor Network, and Precision Discretisation of CFT
Lin Chen, Haochen Zhang, Kaixin Ji +4
We show that the path-integral of conformal field theories in dimensions (CFT) can be constructed by solving for eigenstates of an RG operator following from the Turaev-Vir…
Scrambling and Entangling Spinning Particles
Ling-Yan Hung, Kaixin Ji, Tianheng Wang
In this paper we revisit the gravitational eikonal amplitudes of two scattering spinning particles and inspect their scrambling power in the spin spaces that is quantified through…
String Condensations in 3+1D and Lagrangian Algebras
Jiaheng Zhao, Jia-Qi Lou, Zhi-Hao Zhang +3
We present three Lagrangian algebras in the modular 2-category associated to the 3+1D topological order and discuss their physical interpretations, connecting algebr…
Virasoro and Kac-Moody algebra in generic tensor network representations of 2d critical lattice partition functions
Ruoshui Wang, Xiangdong Zeng, Ce Shen +1
In this paper, we propose a general implementation of the Virasoro generators and Kac-Moody currents in generic tensor network representations of 2-dimensional critical lattice mod…