90 citations · 813 across the 42 of their papers we have counts for
7 papers · 1 filter
Fermion disorder operator at Gross-Neveu and deconfined quantum criticalities
Zi Hong Liu, Weilun Jiang, Bin-Bin Chen +5
The fermion disorder operator has been shown to reveal the entanglement information in 1D Luttinger liquids and 2D free and interacting Fermi and non-Fermi liquids emerging at quan…
Different temperature-dependence for the edge and bulk of entanglement Hamiltonian
Menghan Song, Jiarui Zhao, Zheng Yan +1
We propose a physical picture based on the wormhole effect of the path-integral formulation to explain the mechanism of entanglement spectrum (ES), such that, our picture not only…
Detecting Subsystem Symmetry Protected Topological Order Through Strange Correlators
Chengkang Zhou, Meng-Yuan Li, Zheng Yan +2
We employ strange correlators to detect 2D subsystem symmetry-protected topological (SSPT) phases which are nontrivial topological phases protected by subsystem symmetries. Specifi…
Fully packed quantum loop model on the square lattice: phase diagram and application for Rydberg atoms
Xiaoxue Ran, Zheng Yan, Yan-Cheng Wang +3
The quantum dimer and loop models attract great attentions, partially because the fundamental importance in the phases and phase transitions emerging in these prototypical constrai…
Many versus one: the disorder operator and entanglement entropy in fermionic quantum matter
Weilun Jiang, Bin-Bin Chen, Zi Hong Liu +5
Motivated by recent development of the concept of the disorder operator and its relation with entanglement entropy in bosonic systems, here we show the disorder operator successful…
Hidden orders and phase transitions for the fully packed quantum loop model on the triangular lattice
Xiaoxue Ran, Zheng Yan, Yan-Cheng Wang +5
Quantum loop and dimer models are prototypical correlated systems with local constraints, which are not only intimately connected to lattice gauge theories and topological orders b…
Evolution of Dynamical Signature in the X-cube Fracton Topological Order
Chengkang Zhou, Meng-Yuan Li, Zheng Yan +2
As an unconventional realization of topological orders with an exotic interplay of topology and geometry, fracton (topological) orders feature subextensive topological ground state…