Understanding the nature of entanglement growth in many-body systems is one of the
fundamental questions in quantum physics. Here, we study this problem by characterizing …

A pure quantum state can fully describe thermal equilibrium as long as one focuses on local
observables. The thermodynamic entropy can also be recovered as the entanglement …

Bosonic Gaussian states are a special class of quantum states in an infinite dimensional
Hilbert space that are relevant to universal continuous-variable quantum computation as …

We analyze the properties of entangled random pure states of a quantum system partitioned
into two smaller subsystems of dimensions N and M. Framing the problem in terms of …

We investigate the generic aspects of quantum coherence guided by the concentration of
measure phenomenon. We find the average relative entropy of coherence of pure quantum …

We consider a macroscopic disordered system of free d-dimensional lattice fermions whose
one-body Hamiltonian is a Schrödinger operator H with ergodic potential. We assume that …

We compute the minimal energy cost for extracting entanglement from the ground state of a
bosonic or fermionic quadratic system. Specifically, we find the minimal energy increase in …

We consider to what extent quantum walks can constitute models of thermalisation,
analogously to how classical random walks can be models for classical thermalisation. In a …

The generation of a large amount of entanglement is a necessary condition for a quantum
computer to achieve quantum advantage. In this paper, we propose a method to efficiently …

To estimate the degree of quantum entanglement of random pure states, it is crucial to
understand the statistical behavior of entanglement indicators such as the von Neumann …