Symmetry classification of many-body Lindbladians: Tenfold way and beyond
We perform a systematic symmetry classification of many-body Lindblad superoperators
describing general (interacting) open quantum systems coupled to a Markovian …
describing general (interacting) open quantum systems coupled to a Markovian …
Observation of quantum strong Mpemba effect
J Zhang, G **a, CW Wu, T Chen, Q Zhang, Y **e… - Nature …, 2025 - nature.com
An ancient and counterintuitive phenomenon known as the Mpemba effect (water can cool
faster when initially heated up) showcases the critical role of initial conditions in relaxation …
faster when initially heated up) showcases the critical role of initial conditions in relaxation …
Crossover from discontinuous to continuous phase transition in a dissipative spin system with collective decay
L Song, J ** - Physical Review B, 2023 - APS
We investigate the steady-state phase transitions in an all-to-all transverse-field Ising model
subjected to an environment. The considered model is composed of two ingredient …
subjected to an environment. The considered model is composed of two ingredient …
Exact Solution of the Infinite-Range Dissipative Transverse-Field Ising Model
The dissipative variant of the Ising model in a transverse field is one of the most important
models in the analysis of open quantum many-body systems, due to its paradigmatic …
models in the analysis of open quantum many-body systems, due to its paradigmatic …
Liouvillian dynamics of the open Schwinger model: String breaking and kinetic dissipation in a thermal medium
Understanding the dynamics of bound state formation is one of the fundamental questions in
confining quantum field theories such as Quantum Chromodynamics (QCD). One …
confining quantum field theories such as Quantum Chromodynamics (QCD). One …
Exactness of mean-field equations for open Dicke models with an application to pattern retrieval dynamics
Open quantum Dicke models are paradigmatic systems for the investigation of light-matter
interaction in out-of-equilibrium quantum settings. Albeit being structurally simple, these …
interaction in out-of-equilibrium quantum settings. Albeit being structurally simple, these …
Symmetries and conserved quantities of boundary time crystals in generalized spin models
We investigate how symmetries and conserved quantities relate to the occurrence of the
boundary time crystal (BTC) phase in a generalized spin model with Lindblad dissipation …
boundary time crystal (BTC) phase in a generalized spin model with Lindblad dissipation …
Liouvillian exceptional points of any order in dissipative linear bosonic systems: Coherence functions and switching between and anti- symmetries
Usually, when investigating exceptional points (EPs) of an open Markovian bosonic system,
one deals with spectral degeneracies of a non-Hermitian Hamiltonian (NHH), which can …
one deals with spectral degeneracies of a non-Hermitian Hamiltonian (NHH), which can …
Optomechanical dynamics in the - and broken--symmetric regimes
We theoretically study the dynamics of an optomechanical system, consisting of a passive
optical mode and an active mechanical mode, in the PT-and broken-PT-symmetric regimes …
optical mode and an active mechanical mode, in the PT-and broken-PT-symmetric regimes …
Efficient many-body non-Markovian dynamics of organic polaritons
We show how to simulate a model of many molecules with both strong coupling to many
vibrational modes and collective coupling to a single photon mode. We do this by combining …
vibrational modes and collective coupling to a single photon mode. We do this by combining …