The study of critical properties of systems with long-range interactions has attracted, in
recent decades, a continuing interest and motivated the development of several analytical …

Non-Hermitian quantum many-body systems are attracting widespread interest for their
exotic properties, including unconventional quantum criticality and topology. Here, we study …

We analyze the quantum phases, correlation functions and edge modes for a class of spin-
1/2 and fermionic models related to the one-dimensional Ising chain in the presence of a …

Entanglement plays a prominent role in the study of condensed matter many-body systems:
Entanglement measures not only quantify the possible use of these systems in quantum …

In a quantum many-body system that possesses an additive conserved quantity, the
entanglement entropy of a subsystem can be resolved into a sum of contributions from …

We investigate the symmetry resolution of entanglement in the presence of long-range
couplings. To this end, we study the symmetry-resolved entanglement entropy in the ground …

We witness multipartite entanglement in the ground state of the Kitaev chain—a benchmark
model of a one dimensional topological superconductor—also with variable-range pairing …

The symmetry-resolved Rényi entanglement entropy is the Rényi entanglement entropy of
each symmetry sector of a density matrix ρ. This experimentally relevant quantity is known to …

We investigate the appearance of new types of insulators and superconductors in long-
range (LR) fermionic quantum systems. These phases are not included in the famous' ten …

Entanglement measures constitute powerful tools in the quantitative description of quantum
many-body systems out of equilibrium. We study entanglement in the current-carrying steady …