Emergent U(1) lattice gauge theory in Rydberg atom arrays

Y Cheng, H Zhai - Nature Reviews Physics, 2024 - nature.com
Rydberg atom arrays have emerged as a novel platform exhibiting rich quantum many-body
physics and offering promise for universal quantum computation. The Rydberg blockade …

Observation of many-body scarring in a Bose-Hubbard quantum simulator

GX Su, H Sun, A Hudomal, JY Desaules, ZY Zhou… - Physical Review …, 2023 - APS
The ongoing quest for understanding nonequilibrium dynamics of complex quantum
systems underpins the foundation of statistical physics as well as the development of …

Unified theory of local quantum many-body dynamics: Eigenoperator thermalization theorems

B Buča - Physical Review X, 2023 - APS
Explaining quantum many-body dynamics is a long-held goal of physics. A rigorous operator
algebraic theory of dynamics in locally interacting systems in any dimension is provided …

Emergent gauge theory in Rydberg atom arrays

Y Cheng, H Zhai - arxiv preprint arxiv:2401.07708, 2024 - arxiv.org
Rydberg atom arrays have emerged as a novel platform exhibiting rich quantum many-body
physics and offering promise for universal quantum computation. The Rydberg blockade …

[PDF][PDF] Observation of unconventional many-body scarring in a quantum simulator

GX Su, H Sun, A Hudomal, JY Desaules, ZY Zhou… - 2022 - eprints.whiterose.ac.uk
The ongoing quest for understanding nonequilibrium dynamics of complex quantum
systems underpins the foundation of statistical physics as well as the development of …

Theory of robust quantum many-body scars in long-range interacting systems

A Lerose, T Parolini, R Fazio, DA Abanin… - arxiv preprint arxiv …, 2023 - arxiv.org
Quantum many-body scars (QMBS) are exceptional energy eigenstates of quantum many-
body systems associated with violations of thermalization for special non-equilibrium initial …

Superdiffusive to ballistic transport in nonintegrable Rydberg simulator

C Chen, Y Chen, X Wang - npj Quantum Information, 2024 - nature.com
A common wisdom posits that transport of conserved quantities across clean nonintegrable
quantum systems at high temperatures is diffusive when probed from the emergent …

Broken unitary picture of dynamics in quantum many-body scars

PG Rozon, K Agarwal - Physical Review Research, 2024 - APS
Quantum many-body scars (QMBSs) are a novel paradigm for the violation of the eigenstate
thermalization hypothesis—Hamiltonians of these systems exhibit mid-spectrum eigenstates …

Quantum many-body scarring in a non-Abelian lattice gauge theory

G Calajò, G Cataldi, M Rigobello, D Wanisch… - arxiv preprint arxiv …, 2024 - arxiv.org
Quantum many-body scarring (QMBS) is an intriguing mechanism of ergodicity breaking that
has recently spurred significant attention. Particularly prominent in Abelian lattice gauge …

Quantum many-body scars in spin-1 Kitaev chain with uniaxial single-ion anisotropy

WY Zhang, YN Wang, D Liu, J Ren, J Li, N Wu… - Physical Review B, 2023 - APS
To establish a solid-state-based framework for the coexistence of quantum many-body scars
and quantum criticality, we investigate the spin-1 Kitaev chain with uniaxial single-ion …