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Colloquium: Hydrodynamics and holography of charge density wave phases

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arxiv 2203.03298 v2 pith:FMUKYBSQ submitted 2022-03-07 hep-th cond-mat.softcond-mat.str-el

Matteo Baggioli , Blaise Goutéraux This is my paper · ORCID
classification hep-thcond-mat.softcond-mat.str-el
keywords effectivebrokenchargecolloquiumdensityfieldmodelsphases
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In this Colloquium, we review recent progress in the effective description of strongly-correlated phases of matter with spontaneously broken translations, such as charge density waves or Wigner crystals. In real materials, disorder is inevitable and pins the Goldstones of broken translations. We describe how pinning can be incorporated in the effective field theory at low energies, without making any assumption on the presence of boost symmetry. We review the essential role played by gauge-gravity duality models in establishing these effective field theories with only approximate symmetries. We close with a discussion on the relevance of these models for the phenomenology of dc and ac transport in strongly-correlated strange and bad metals, such as high temperature superconductors.

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Cited by 4 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Disordered Charged Horizons

    hep-th 2025-09 conditional novelty 7.0 of 10

    Fully backreacted disordered charged black branes show disorder survives in the infrared of AdS4, producing residual resistivity, but decays in AdS3, indicating a Harris-criterion violation in strongly coupled systems.

  2. Holographic Schwinger-Keldysh effective field theories including a non-hydrodynamic mode

    hep-th 2024-11 conditional novelty 6.0 of 10

    A holographic derivation of Schwinger-Keldysh effective actions for diffusion with a non-hydrodynamic mode, yielding the Maxwell-Cattaneo action for slow modes and a new frequency-dependent action for IR modes.

  3. Thermodynamics and DC conductivity of 2D anisotropic fluids from axion holography

    hep-th 2024-12 conditional novelty 5.0 of 10

    An anisotropic, single-axion holographic fluid is thermodynamically stable for all studied anisotropy and charge, with DC conductivity that vanishes at large anisotropy and passes through a metal-insulator transition.

  4. Effective Field Theories for Material Media

    hep-th 2026-07 accept novelty 4.0 of 10

    Spacetime-symmetry-breaking Goldstone EFTs systematically describe bulk and localized excitations of solids, fluids, and superfluids, with new thermodynamic identifications and corrected scattering rates.

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