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    Scientists / Open questions

    安东尼·莱格特

    Anthony J. Leggett

    超流、量子多体理论

    2003 年诺贝尔物理学奖

    11 个问题

    1. Leggett's "midinfrared" scenario for cuprate superconductivity: the unfinished program of self-consistent theory and decisive experimental tests

    2. Momentum-resolved test of small-qq Coulomb-energy saving at the superconducting transition in cuprates (the midinfrared scenario)

    3. Microscopic finite-temperature theory of thermal-atom conductance and damping in trapped bosonic Josephson junctions

    4. Quantitative stability and spin polarization of half-quantum vortices in equal-spin-pairing Sr2RuO4: Landau parameters, realistic geometry, and the effective Zeeman field

    5. Rigorous foundation and extension of Leggett's upper bound on the condensate fraction of a weakly repulsive Bose gas at positive temperature

    6. Microscopic origin and quantitative verification of the fluctuation-induced blockade mechanism for interlayer c-axis transport in the normal state of cuprates

    7. Many-body theory of the three-hyperfine-species narrow Feshbach resonance beyond the perturbative interchannel-Pauli regime

    8. Open problems in the elastically coupled generic-block theory of universal sound absorption in amorphous solids: relaxation-regime response, nonlinear ultrasonic phenomena, and renormalization self-consistency

    9. Existence of spontaneous magnetic order for lattice spins coupled to itinerant interacting electrons with generic Rashba/Dresselhaus spin-orbit coupling in one and two dimensions

    10. Resonant confinement of excitonic polaritons in organic nanocrystals: adjudicating and delimiting the trapped-polariton mechanism for ultraefficient light harvest

    11. Inhomogeneous (FFLO-type) pairing in trapped spin-imbalanced atomic Fermi gases: the surviving open core of Leggett's 2000 open problems in the theory of ultracold dilute alkali gases

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