12 citations · 24 across the 4 of their papers we have counts for
6 papers · 1 filter
Superconductivity from Doping Symmetric Mass Generation Insulators: Application to LaNiO under Pressure
Da-Chuan Lu, Miao Li, Zhao-Yi Zeng +4
We investigate the bilayer nickelates as a platform to realize the symmetric mass generation (SMG) insulator, a featureless Mott insulator that arises due to the Lieb-Schultz-Matti…
Green's Function Zeros in Fermi Surface Symmetric Mass Generation
Da-Chuan Lu, Meng Zeng, Yi-Zhuang You
The Fermi surface symmetric mass generation (SMG) is an intrinsically interaction-driven mechanism that opens an excitation gap on the Fermi surface without invoking symmetry-break…
Definition and Classification of Fermi Surface Anomalies
Da-Chuan Lu, Juven Wang, Yi-Zhuang You
We propose that the Fermi surface anomaly of symmetry group in any dimension is universally classified by -symmetric interacting fermionic symmetry-protected topological (SP…
Nonlinear sigma model description of deconfined quantum criticality in arbitrary dimensions
Da-Chuan Lu
In this paper, we propose using the nonlinear sigma model (NLSM) with the Wess-Zumino-Witten (WZW) term as a general description of deconfined quantum critical points that separate…
Dynamics of Compact Quantum Electrodynamics at Large Fermion Flavor
Wei Wang, Da-Chuan Lu, Xiao Yan Xu +2
Thanks to the development in quantum Monte Carlo technique, the compact U(1) lattice gauge theory coupled to fermionic matter at (2+1)D is now accessible with large-scale numerical…
Emergent Symmetry and Conserved Current at a One Dimensional Incarnation of Deconfined Quantum Critical Point
Rui-Zhen Huang, Da-Chuan Lu, Yi-Zhuang You +2
The deconfined quantum critical point (DQCP) was originally proposed as a continuous transition between two spontaneous symmetry breaking phases in 2D spin-1/2 systems. While great…