52 citations · 79 across the 7 of their papers we have counts for
7 papers
Superconductivity in doped symmetric mass generation insulator: a quantum Monte-Carlo study
Sibo Guo, Wei-Xuan Chang, Yi-Zhuang You +1
Understanding unconventional superconductivity (SC) driven by strong electronic correlations is a central challenge in condensed matter physics. In this work, we employ sign-proble…
Strange correlator and string order parameter for non-invertible symmetry protected topological phases in 1+1d
Da-Chuan Lu, Fu Xu, Yi-Zhuang You
In this paper, we construct strange correlators and string order parameters for non-invertible symmetry protected topological phases (NISPTs) in 1+1d quantum lattice spin models. T…
Deconfined criticality as intrinsically gapless topological state in one dimension
Sheng Yang, Fu Xu, Da-Chuan Lu +3
Deconfined criticality and gapless topological states have recently attracted growing attention, as both phenomena go beyond the traditional Landau paradigm. However, the deep conn…
Realizing triality and -ality by lattice twisted gauging in (1+1)d quantum spin systems
Da-Chuan Lu, Zhengdi Sun, Yi-Zhuang You
In this paper, we study the twisted gauging on the (1+1)d lattice and construct various non-local mappings on the lattice operators. To be specific, we define the twisted Gauss law…
Optical Conductivity in Symmetric Mass Generation Insulators
Meng Zeng, Fu Xu, Da-Chuan Lu +1
Symmetric mass generation (SMG) insulators are interaction-driven, featureless Mott insulating states in quantum many-body fermionic systems. Recent advancements suggest that zeros…
Fermi surface symmetric mass generation: a quantum Monte-Carlo study
Wei-Xuan Chang, Sibo Guo, Yi-Zhuang You +1
The symmetric mass generation (SMG) phase is an insulator in which a single-particle gap is intrinsically opened by the interaction, without involving symmetry spontaneously breaki…