64 citations · 270 across the 14 of their papers we have counts for
14 papers
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…
Fermi Surface Symmetric Mass Generation
Da-Chuan Lu, Meng Zeng, Juven Wang +1
Symmetric mass generation is a novel mechanism to give gapless fermions a mass gap by non-perturbative interactions without generating any fermion bilinear condensation. The previo…
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…
On Triality Defects in 2d CFT
Da-Chuan Lu, Zhengdi Sun
We consider the triality fusion category discovered in the KT theory \cite{Thorngren:2021yso}. We analyze this fusion category using the tools from the group theoretical fu…