This review summarizes recent developments in the study of fermionic quantum criticality,
focusing on new progress in numerical methodologies, especially quantum Monte Carlo …

We analyze the phase diagram of the spin-1 2 Yukawa–Sachdev-Ye-Kitaev model, which
describes complex spin-1 2 fermions randomly interacting with real bosons via a Yukawa …

Ever since the discovery of the charge density wave (CDW) transition in the kagome metal
CsV 3 Sb 5, the nature of its symmetry breaking has been under intense debate. While …

Employing the self-learning quantum Monte Carlo algorithm, we investigate the frustrated
transverse-field triangle-lattice Ising model coupled to a Fermi surface. Without fermions, the …

Metallic quantum criticality is among the central themes in the understanding of correlated
electronic systems, and converging results between analytical and numerical approaches …

We study a model of N fermions in a quantum dot, coupled to M bosons by a disorder-
induced complex Yukawa coupling [Yukawa Sachdev-Ye-Kitaev (SYK) model], in order to …

We use inelastic neutron scattering to study the low-energy spin excitations of the 112-type
iron pnictide Ca 0.82 La 0.18 Fe 0.96 Ni 0.04 As 2 with bulk superconductivity below T c= 22 …

It has been more than 30 years since the discovery of high-temperature superconductors
(HTSCs). The number of articles published on the subject is huge, but the cause of the high …

Non-Fermi liquids (NFLs) are a class of strongly interacting gapless fermionic systems
without long-lived quasiparticle excitations. An important group of NFL models feature …

Two ordering states, antiferromagnetism and nematicity, have been observed in most iron-
based superconductors (SCs). In contrast to those SCs, the newly discovered SC CaK (Fe 1 …