Synchronization in multiplex networks

X Wu, X Wu, CY Wang, B Mao, J Lu, J Lü, YC Zhang… - Physics Reports, 2024 - Elsevier
Synchronization in a network of connected elements is essential to the proper functioning of
both natural and engineered systems and is thus of increasing interest across disciplines. In …

Dynamics of globally coupled oscillators: Progress and perspectives

A Pikovsky, M Rosenblum - Chaos: An Interdisciplinary Journal of …, 2015 - pubs.aip.org
In this paper, we discuss recent progress in research of ensembles of mean field coupled
oscillators. Without an ambition to present a comprehensive review, we outline most …

Open quantum systems with local and collective incoherent processes: Efficient numerical simulations using permutational invariance

N Shammah, S Ahmed, N Lambert, S De Liberato… - Physical Review A, 2018 - APS
The permutational invariance of identical two-level systems allows for an exponential
reduction in the computational resources required to study the Lindblad dynamics of …

Cavity-mediated collective spin-exchange interactions in a strontium superradiant laser

MA Norcia, RJ Lewis-Swan, JRK Cline, B Zhu, AM Rey… - Science, 2018 - science.org
Laser-cooled and quantum degenerate atoms are being pursued as quantum simulators
and form the basis of today's most precise sensors. A key challenge toward these goals is to …

Algebraic theory of quantum synchronization and limit cycles under dissipation

B Buča, C Booker, D Jaksch - SciPost Physics, 2022 - scipost.org
Synchronization is a phenomenon where interacting particles lock their motion and display
non-trivial dynamics. Despite intense efforts studying synchronization in systems without …

Superradiance on the millihertz linewidth strontium clock transition

MA Norcia, MN Winchester, JRK Cline… - Science advances, 2016 - science.org
Laser frequency noise contributes a significant limitation to today's best atomic clocks. A
proposed solution to this problem is to create a superradiant laser using an optical clock …

Polaritons and excitons: Hamiltonian design for enhanced coherence

GD Scholes - Proceedings of the Royal Society A, 2020 - royalsocietypublishing.org
The primary questions motivating this report are: Are there ways to increase coherence and
delocalization of excitation among many molecules at moderate electronic coupling …

Dissipation induced nonstationarity in a quantum gas

B Buča, D Jaksch - Physical review letters, 2019 - APS
Nonstationary longtime dynamics was recently observed in a driven two-component Bose-
Einstein condensate coupled to an optical cavity [N. Dogra, M. Landini, K. Kroeger, L. Hruby …

Cold-strontium laser in the superradiant crossover regime

MA Norcia, JK Thompson - Physical Review X, 2016 - APS
Today's narrowest linewidth lasers are limited by mirror motion in the reference optical
resonator used to stabilize the laser's frequency. Recent proposals suggest that …

Quantum simulation of dissipative collective effects on noisy quantum computers

M Cattaneo, MAC Rossi, G García-Pérez, R Zambrini… - Prx quantum, 2023 - APS
Dissipative collective effects are ubiquitous in quantum physics and their relevance ranges
from the study of entanglement in biological systems to noise mitigation in quantum …