Quantum mixtures of ultracold gases of neutral atoms

C Baroni, G Lamporesi, M Zaccanti - Nature Reviews Physics, 2024 - nature.com
After decades of improvements in cooling techniques of several atomic species and in
finding methods for the achievement of stable quantum mixtures, the field is now ready for …

Laser cooling for quantum gases

F Schreck, K Druten - Nature Physics, 2021 - nature.com
Laser cooling exploits the physics of light scattering to cool atomic and molecular gases to
close to absolute zero. It is the crucial initial step for essentially all atomic gas experiments in …

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 …

Circuit realization of topological physics

H Yang, L Song, Y Cao, P Yan - Physics Reports, 2024 - Elsevier
Recently, topolectrical circuits (TECs) boom in studying the topological states of matter. The
resemblance between circuit Laplacians and tight-binding models in condensed matter …

Equation of State and Thermometry of the 2D Fermi-Hubbard Model

G Pasqualetti, O Bettermann, N Darkwah Oppong… - Physical Review Letters, 2024 - APS
We characterize the equation of state (EoS) of the SU (N> 2) Fermi-Hubbard Model (FHM) in
a two-dimensional single-layer square optical lattice. We probe the density and the site …

Optimal generators for quantum sensing

JT Reilly, JD Wilson, SB Jäger, C Wilson, MJ Holland - Physical Review Letters, 2023 - APS
We propose a computationally efficient method to derive the unitary evolution that a
quantum state is most sensitive to. This allows one to determine the optimal use of an …

magnetic quadrupole transition in neutral strontium

J Trautmann, D Yankelev, V Klüsener, AJ Park… - Physical Review …, 2023 - APS
We present a detailed investigation of the ultranarrow magnetic-quadrupole S 0 1-P 2 3
transition in neutral strontium and show how it can be made accessible for quantum …

Universal Kardar-Parisi-Zhang dynamics in integrable quantum systems

B Ye, F Machado, J Kemp, RB Hutson, NY Yao - Physical Review Letters, 2022 - APS
Although the Bethe ansatz solution of the spin-1/2 Heisenberg model dates back nearly a
century, the anomalous nature of its high-temperature transport dynamics has only recently …

Pauli blocking of atom-light scattering

C Sanner, L Sonderhouse, RB Hutson, L Yan… - Science, 2021 - science.org
Transition rates between coupled states in a quantum system depend on the density of
available final states. The radiative decay of an excited atomic state has been suppressed …

Observation of millihertz-level cooperative Lamb shifts in an optical atomic clock

RB Hutson, WR Milner, L Yan, J Ye, C Sanner - Science, 2024 - science.org
Collective couplings of atomic dipoles to a shared electromagnetic environment produce a
wide range of many-body phenomena. We report on the direct observation of resonant …