Showing 1 - 19 results of 19 for search '"ultracold atom"', query time: 0.06s Refine Results
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7

    Reflections on dipolar quantum fluids by Zwerger, Wilhelm

    Published 2024-12-01
    Subjects: “…Ultracold atoms…”
    Get full text
    Article
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12

    Closed-channel parameters of Feshbach resonances by Pascal Naidon

    Published 2025-01-01
    “…A photoassociation experiment is proposed to measure this parameter in ultracold atom systems.…”
    Get full text
    Article
  13. 13

    The Dynamical Casimir Effect in quasi-one-dimensional Bose condensates: the breathing ring by Tettamanti, Manuele, Parola, Alberto

    Published 2024-11-01
    “…We present a detailed investigation of one of the cleanest examples where it is possible to detect the “analog” Dynamical Casimir Effect in a Bose–Einstein condensate: an ultracold atom gas in toroidal confinement. The analytical solution of the time dependent Gross–Pitaevskii equation allows to follow the time evolution of the phonon spectrum and shows that periodic oscillations of the ring radius do not induce modulations in the density profile but give rise to the mixing of clockwise and anticlockwise modes, leading to the creation of pairs of entangled phonons in a squeezed vacuum state, if the drive frequency equals twice the frequency of the phonon mode. …”
    Get full text
    Article
  14. 14

    Entanglement-Enhanced Atomic Gravimeter by Christophe Cassens, Bernd Meyer-Hoppe, Ernst Rasel, Carsten Klempt

    Published 2025-02-01
    “…Interferometers based on ultracold atoms enable an absolute measurement of inertial forces with unprecedented precision. …”
    Get full text
    Article
  15. 15

    Fast single atom imaging for optical lattice arrays by Lin Su, Alexander Douglas, Michal Szurek, Anne H. Hébert, Aaron Krahn, Robin Groth, Gregory A. Phelps, Ognjen Marković, Markus Greiner

    Published 2025-01-01
    “…Abstract High-resolution fluorescence imaging of ultracold atoms and molecules is paramount to performing quantum simulation and computation in optical lattices and tweezers. …”
    Get full text
    Article
  16. 16

    Sampling electronic fock states using determinant quantum Monte Carlo by Shuhan Ding, Shaozhi Li, Yao Wang

    Published 2025-01-01
    “…Abstract Analog quantum simulation based on ultracold atoms in optical lattices has catalyzed significant breakthroughs in the study of quantum many-body systems. …”
    Get full text
    Article
  17. 17

    Nonlocal order parameter of pair superfluids by Nitya Cuzzuol, Luca Barbiero, Arianna Montorsi

    Published 2025-02-01
    “…In order to enforce our finding, we confirm the generality of our approach also on a two-component Bose-Hubbard Hamiltonian, which experimental realization represents a timely topic in ultracold atomic systems. Our results shed new light on the role of correlated density fluctuations in pair superfluids. …”
    Get full text
    Article
  18. 18

    Observation of the non-Hermitian skin effect and Fermi skin on a digital quantum computer by Ruizhe Shen, Tianqi Chen, Bo Yang, Ching Hua Lee

    Published 2025-02-01
    “…Abstract Lately, the non-Hermitian skin effect (NHSE) has been demonstrated in various classical metamaterials and even ultracold atomic arrays. Yet, its interplay with many-body dynamics have never been experimentally investigated. …”
    Get full text
    Article
  19. 19

    Dynamical suppression of many-body non-Hermitian skin effect in anyonic systems by Yi Qin, Ching Hua Lee, Linhu Li

    Published 2025-01-01
    “…Our results open up a new avenue on exploring novel non-Hermitian phenomena arisen from the interplay between NHSE and anyonic statistics, and can potentially be demonstrated in ultracold atomic quantum simulators and quantum computers.…”
    Get full text
    Article