Finite-temperature transport in one-dimensional quantum lattice models
Over the last decade impressive progress has been made in the theoretical understanding
of transport properties of clean, one-dimensional quantum lattice systems. Many physically …
of transport properties of clean, one-dimensional quantum lattice systems. Many physically …
Roadmap on Atomtronics: State of the art and perspective
Atomtronics deals with matter-wave circuits of ultracold atoms manipulated through
magnetic or laser-generated guides with different shapes and intensities. In this way, new …
magnetic or laser-generated guides with different shapes and intensities. In this way, new …
Information scrambling in quantum circuits
Interactions in quantum systems can spread initially localized quantum information into the
exponentially many degrees of freedom of the entire system. Understanding this process …
exponentially many degrees of freedom of the entire system. Understanding this process …
Microscopic origin of the quantum Mpemba effect in integrable systems
The highly complicated nature of far from equilibrium systems can lead to a complete
breakdown of the physical intuition developed in equilibrium. A famous example of this is the …
breakdown of the physical intuition developed in equilibrium. A famous example of this is the …
Symmetry restoration and quantum Mpemba effect in symmetric random circuits
Entanglement asymmetry, which serves as a diagnostic tool for symmetry breaking and a
proxy for thermalization, has recently been proposed and studied in the context of symmetry …
proxy for thermalization, has recently been proposed and studied in the context of symmetry …
Entanglement asymmetry and quantum Mpemba effect in two-dimensional free-fermion systems
The quantum Mpemba effect is the counterintuitive nonequilibrium phenomenon wherein
the dynamic restoration of a broken symmetry occurs more rapidly when the initial state …
the dynamic restoration of a broken symmetry occurs more rapidly when the initial state …
Volume-law entanglement entropy of typical pure quantum states
The entanglement entropy of subsystems of typical eigenstates of quantum many-body
Hamiltonians has recently been conjectured to be a diagnostic of quantum chaos and …
Hamiltonians has recently been conjectured to be a diagnostic of quantum chaos and …
Weak Ergodicity Breaking and Quantum Many-Body Scars in Spin-1 Magnets
We study the spin-1 XY model on a hypercubic lattice in d dimensions and show that this
well-known nonintegrable model hosts an extensive set of anomalous finite-energy-density …
well-known nonintegrable model hosts an extensive set of anomalous finite-energy-density …
Entanglement barrier and its symmetry resolution: Theory and experimental observation
The operator entanglement (OE) is a key quantifier of the complexity of a reduced density
matrix. In out-of-equilibrium situations, eg, after a quantum quench of a product state, it is …
matrix. In out-of-equilibrium situations, eg, after a quantum quench of a product state, it is …
Entanglement and thermodynamics after a quantum quench in integrable systems
Entanglement and entropy are key concepts standing at the foundations of quantum and
statistical mechanics. Recently, the study of quantum quenches revealed that these …
statistical mechanics. Recently, the study of quantum quenches revealed that these …