Observation of many-body scarring in a Bose-Hubbard quantum simulator
The ongoing quest for understanding nonequilibrium dynamics of complex quantum
systems underpins the foundation of statistical physics as well as the development of …
systems underpins the foundation of statistical physics as well as the development of …
Weak ergodicity breaking in the Schwinger model
As a paradigm of weak ergodicity breaking in disorder-free nonintegrable models, quantum
many-body scars (QMBS) can offer deep insights into the thermalization dynamics of gauge …
many-body scars (QMBS) can offer deep insights into the thermalization dynamics of gauge …
Prominent quantum many-body scars in a truncated Schwinger model
The high level of control and precision achievable in current synthetic quantum matter
setups has enabled first attempts at quantum-simulating various intriguing phenomena in …
setups has enabled first attempts at quantum-simulating various intriguing phenomena in …
Optimal steering of matrix product states and quantum many-body scars
Ongoing development of quantum simulators allows for a progressively finer degree of
control of quantum many-body systems. This motivates the development of efficient …
control of quantum many-body systems. This motivates the development of efficient …
[PDF][PDF] Observation of unconventional many-body scarring in a quantum simulator
The ongoing quest for understanding nonequilibrium dynamics of complex quantum
systems underpins the foundation of statistical physics as well as the development of …
systems underpins the foundation of statistical physics as well as the development of …
Quantum spin helices more stable than the ground state: Onset of helical protection
Topological magnetic structures are promising candidates for resilient information storage.
An elementary example is spin helices in one-dimensional easy-plane quantum magnets …
An elementary example is spin helices in one-dimensional easy-plane quantum magnets …
Tuning between Continuous Time Crystals and Many-Body Scars in Long-Range Spin Chains
Persistent oscillatory dynamics in nonequilibrium many-body systems is a tantalizing
manifestation of ergodicity breakdown that continues to attract much attention. Recent works …
manifestation of ergodicity breakdown that continues to attract much attention. Recent works …
Invariant subspaces and elliptic spin-helix states in the integrable open spin- chain
X Zhang, A Klümper, V Popkov - Physical Review B, 2022 - APS
We derive a criterion under which splitting of all eigenstates of an open XYZ Hamiltonian
with boundary fields into two invariant subspaces, spanned by chiral shock states, occurs …
with boundary fields into two invariant subspaces, spanned by chiral shock states, occurs …
Site-resolved imaging of a bosonic Mott insulator of atoms
We demonstrate single-site and single-atom-resolved fluorescence imaging of a bosonic
Mott insulator of Li 7 atoms in an optical lattice. The fluorescence images are obtained by …
Mott insulator of Li 7 atoms in an optical lattice. The fluorescence images are obtained by …
Locally controlled arrested thermalization
KKW Ma, HJ Changlani - Physical Review B, 2024 - APS
The long-time dynamics of quantum systems, typically, but not always, results in a thermal
steady state. The microscopic processes that lead to or circumvent this fate are of interest …
steady state. The microscopic processes that lead to or circumvent this fate are of interest …