Showing 1 - 14 results of 14 for search '"optical lattice"', query time: 0.05s Refine Results
  1. 1

    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. Imaging durations in these experiments typically range from a millisecond to a second, significantly limiting the cycle time. …”
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  2. 2

    Collective Modes of an Ultracold 6Li-40K Mixture in an Optical Lattice by Z. G. Koinov

    Published 2015-01-01
    “…A low-energy theory of the Nambu-Goldstone excitation spectrum and the corresponding speed of sound of an interacting Fermi mixture of Lithium-6 and Potassium-40 atoms in a two-dimensional optical lattice at finite temperatures with the Fulde-Ferrell order parameter has been formulated. …”
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  3. 3

    Wave packet dynamics in parabolic optical lattices: From Bloch oscillations to long-range dynamical tunneling by Usman Ali, Martin Holthaus, Torsten Meier

    Published 2025-02-01
    “…We investigate the dynamics of wave packets in a parabolic optical lattice formed by combining an optical lattice with a global parabolic trap. …”
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    Speed of the Goldstone Sound Mode of an Atomic Fermi Gas Loaded on a Square Optical Lattice with a Non-Abelian Gauge Field in the Presence of a Zeeman Field by Zlatko Koinov, Israel Chávez Villalpando

    Published 2018-01-01
    “…The speed of the Goldstone sound mode of a spin-orbit-coupled atomic Fermi gas loaded in a square optical lattice with a non-Abelian gauge field in the presence of a Zeeman field is calculated within the Gaussian approximation and from the Bethe-Salpeter equation in the generalized random phase approximation. …”
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    Vacuum Condensates as a Mechanism of Spontaneous Supersymmetry Breaking by Antonio Capolupo, Marco Di Mauro

    Published 2015-01-01
    “…A possible experimental setup for detecting such a breaking through measurement of the Anandan-Aharonov invariants associated with vacuum condensates in an optical lattice model is proposed.…”
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  10. 10

    Simulating Chemistry with Fermionic Optical Superlattices by Fotios Gkritsis, Daniel Dux, Jin Zhang, Naman Jain, Christian Gogolin, Philipp M. Preiss

    Published 2025-01-01
    “…Our work enables the application of recent quantum algorithmic techniques, such as double factorization and quantum tailored coupled cluster, to present-day fermionic optical lattice systems with significant improvements in the required number of experimental repetitions. …”
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  11. 11

    Tweezer-Assisted Subwavelength Positioning of Atomic Arrays in an Optical Cavity by M. Seubert, L. Hartung, S. Welte, G. Rempe, E. Distante

    Published 2025-02-01
    “…The atoms are subsequently transferred from the tweezer array to a two-dimensional intracavity optical lattice that offers enhanced coherence for spin qubits while maintaining strong atom confinement. …”
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  12. 12

    Stable quantum droplets with high-order vorticity in zero-order Bessel lattice by Juncheng Hu, Hongcheng Wang, Guihua Chen, Qingmao Zhang

    Published 2025-01-01
    “…It is found that the lower limit of the stability range for quantum droplets under this optical lattice remains unaffected by vorticity. Conversely, the upper limit exhibits a discernible dependence on vorticity. …”
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  13. 13

    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. …”
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  14. 14

    Floquet topological phase transitions in 2D Su–Schrieffer–Heeger model: interplay between time reversal symmetry breaking and dimerization by Adrian Pena, Bogdan Ostahie, Cristian Radu

    Published 2025-01-01
    “…Our model is suitable not only for condensed matter (materials), but also for cold gases trapped in optical lattices or topolectrical circuits.…”
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