Superconductor–insulator/metal transition (SMT) as a paradigm of quantum phase transition
has been a research highlight over the last three decades. Benefit from recent developments …

Due to the outstanding physical properties and the integrated characteristics, such as the
gapless band structure, high state density, high conductivity, dangling‐bond‐free surface …

The “symmetric mass generation”(SMG) quantum phase transition discovered in recent
years has attracted great interest from both condensed matter and high energy theory …

Quantum entanglement marks a definitive feature of topological states. However, the
entanglement spectrum remains insufficiently explored for topological states without a bulk …

We systematically investigate the finite size scaling behavior of the Rényi entanglement
entropy (EE) of several representative 2d quantum many-body systems between a …

Novel critical phenomena beyond the Landau-Ginzburg-Wilson paradigm have been long
sought after. Among many candidate scenarios, the deconfined quantum critical point …

Over the past few decades, tremendous efforts have been devoted to understanding self-
duality at the quantum critical point, which enlarges the global symmetry and constrains the …

Experiments on quantum materials have uncovered many interesting quantum phases
ranging from superconductivity to a variety of topological quantum matter including the …

In strongly correlated quantum materials, electrons behave in ways that often extend beyond
the confines of conventional Fermi-liquid theory. Interesting results include the observation …

In two-dimensional (2D) materials, grain boundaries (GBs) often exhibit atomic structures
and physical properties distinct from the basal plane, significantly impacting the overall …