Showing 1 - 20 results of 211 for search '"many-body physics"', query time: 0.27s Refine Results
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    Multipole Symmetries and Many Body Physics by Lake, Ethan

    Published 2023
    “…This thesis studies the many body physics of systems with multipolar conservation laws --- systems which conserve both a total charge and various multipole moments thereof. …”
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    Thesis
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    Dark solitons in Bose–Einstein condensates: a dataset for many-body physics research by Amilson R Fritsch, Shangjie Guo, Sophia M Koh, I B Spielman, Justyna P Zwolak

    Published 2022-01-01
    “…We establish a dataset of over $1.6\times10^4$ experimental images of Bose–Einstein condensates containing solitonic excitations to enable machine learning (ML) for many-body physics research. About $33$ % of this dataset has manually assigned and carefully curated labels. …”
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    Article
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    Deep learning-enhanced variational Monte Carlo method for quantum many-body physics by Li Yang, Zhaoqi Leng, Guangyuan Yu, Ankit Patel, Wen-Jun Hu, Han Pu

    Published 2020-02-01
    “…However, there have been few systematic studies exploring quantum many-body physics using deep neural networks (DNNs), despite the tremendous success enjoyed by DNNs in many other areas in recent years. …”
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    Article
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    Floquet many-body engineering: topology and many-body physics in phase space lattices by Pengfei Liang, Michael Marthaler, Lingzhen Guo

    Published 2018-01-01
    “…We propose to use interacting particles in a one-dimensional (1D) harmonic potential with periodic kicking to investigate two-dimensional topological and many-body physics. Depending on the driving parameters, the Floquet Hamiltonian of single kicked harmonic oscillator has various lattice structures in phase space. …”
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    Article
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    Many-body physics in two-component Bose–Einstein condensates in a cavity: fragmented superradiance and polarization by Axel U J Lode, Fritz S Diorico, RuGway Wu, Paolo Molignini, Luca Papariello, Rui Lin, Camille Lévêque, Lukas Exl, Marios C Tsatsos, R Chitra, Norbert J Mauser

    Published 2018-01-01
    “…The modified potential and the laser-mediated coupling between the atomic components give rise to rich many-body physics: an increase of the pump power triggers a self-organization of the atoms while an even larger pump power causes correlations between the self-organized atoms—the BEC becomes fragmented and the reduced density matrix acquires multiple macroscopic eigenvalues. …”
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    Article