We develop a nonequilibrium increment method to compute the Rényi entanglement
entropy and investigate its scaling behavior at the deconfined critical (DQC) point via large …

We develop a nonequilibrium increment method in quantum Monte Carlo simulations to
obtain the Rényi entanglement entropy of various quantum many-body systems with high …

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

We study disorder operator, defined as a symmetry transformation applied to a finite region,
across a continuous quantum phase transition in (2+ 1) d. We show analytically that, at a …

We study scaling behavior of the disorder parameter, defined as the expectation value of a
symmetry transformation applied to a finite region, at the deconfined quantum critical point in …

Lieb lattice has been predicted to host various exotic electronic properties due to its unusual
Dirac-flat band structure. However, the realization of a Lieb lattice in a real material is still …

We present quantum Monte Carlo simulations for the chiral Heisenberg Gross-Neveu-
Yukawa quantum phase transition of relativistic fermions with N= 4 Dirac spinor components …

Noether's theorem is one of the fundamental laws of physics, relating continuous symmetries
and conserved currents. Here we explore the role of Noether's theorem at the deconfined …

Using large-scale quantum Monte Carlo simulations, we determine the ground state phase
diagram of the spin-1/2 antiferromagnetic Heisenberg model on the honeycomb lattice for …

The hunt for exotic quantum phase transitions described by emergent fractionalized degrees
of freedom coupled to gauge fields requires a precise determination of the fixed point …