Thouless pum** and topology

R Citro, M Aidelsburger - Nature Reviews Physics, 2023 - nature.com
Thouless pum** provides one of the simplest manifestations of topology in quantum
systems and has attracted a lot of recent interest, both theoretically and experimentally …

Topological quantum matter in synthetic dimensions

T Ozawa, HM Price - Nature Reviews Physics, 2019 - nature.com
In the field of quantum simulation of condensed matter phenomena by artificially
engineering the Hamiltonian of an atomic, molecular or optical system, the concept of …

A single photonic cavity with two independent physical synthetic dimensions

A Dutt, Q Lin, L Yuan, M Minkov, M **ao, S Fan - Science, 2020 - science.org
The concept of synthetic dimensions has generated interest in many branches of science,
ranging from ultracold atomic physics to photonics, as it provides a versatile platform for …

Non-Hermitian many-body localization with open boundaries

K Suthar, YC Wang, YP Huang, HH Jen, JS You - Physical Review B, 2022 - APS
The explorations of non-Hermiticity have been devoted to investigate the disorder-induced
many-body localization (MBL). However, the sensitivity of the spatial boundary conditions …

Synthetic gauge theories based on parametric excitations of trapped ions

O Bǎzǎvan, S Saner, E Tirrito, G Araneda… - Communications …, 2024 - nature.com
Resource efficient schemes for the quantum simulation of lattice gauge theories can benefit
from hybrid encodings of gauge and matter fields that use the native degrees of freedom …

Laughlin's topological charge pump in an atomic Hall cylinder

A Fabre, JB Bouhiron, T Satoor, R Lopes… - Physical Review Letters, 2022 - APS
The quantum Hall effect occurring in two-dimensional electron gases was first explained by
Laughlin, who developed a thought experiment that laid the groundwork for our …

Nonlinear dynamics in a synthetic momentum-state lattice

FA An, B Sundar, J Hou, XW Luo, EJ Meier, C Zhang… - Physical review …, 2021 - APS
The scope of analog simulation in atomic, molecular, and optical systems has expanded
greatly over the past decades. Recently, the idea of synthetic dimensions—in which …

Creutz ladder in a resonantly shaken 1D optical lattice

JH Kang, JH Han, Y Shin - New Journal of Physics, 2020 - iopscience.iop.org
We report the experimental realization of a Creutz ladder for ultracold fermionic atoms in a
resonantly driven 1D optical lattice. The two-leg ladder consists of the two lowest orbital …

Engineering tunable local loss in a synthetic lattice of momentum states

S Lapp, J Ang'ong'a, FA An, B Gadway - New Journal of Physics, 2019 - iopscience.iop.org
Dissipation can serve as a powerful resource for controlling the behavior of open quantum
systems. Recently there has been a surge of interest in the influence of dissipative coupling …

Resonant Dynamics of Strongly Interacting Fermionic Atoms in a Synthetic Flux Ladder

M Mamaev, T Bilitewski, B Sundar, AM Rey - PRX Quantum, 2022 - APS
We theoretically study the dynamics of n-level spin-orbit coupled alkaline-earth fermionic
atoms with SU (n) symmetric interactions. We consider three-dimensional lattices with …