{
  "abstract": "Density-wave (DW) orders are considered as competing orders to unconventional superconductivity and are commonly seen in a variety of superconductors including but not limited to the recently discovered Ruddlesden-Popper-phase nickelates. By utilizing $^{139}$La nuclear quadrupole resonance, we systematically investigate into the nature of DW orders and their evolution under pressure in La$_4$Ni$_3$O$_{10}$. Spin and charge DW orders are found to be intertwined in this material, which is in stark contrast to those in La$_3$Ni$_2$O$_7$. Short-range DW orders are observed near 150 K, well above the development of long-range DW orders at around 139 K. Upon applying a hydrostatic pressure of 2.3 GPa, the transition temperatures of the short-range and long-range orders decrease at rates of 1 K/GPa and 10 K/GPa, respectively. Our results thus affirm that both spin density wave and charge density wave as competing orders with the superconducting state in La$_4$Ni$_3$O$_{10}$, and provide new insights into the interplay between DW orders and unconventional superconductivity.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.06453",
  "author_total": 8,
  "authors": [
    {
      "name": "Meng Zhang"
    },
    {
      "name": "Zhuo Wang"
    },
    {
      "name": "Yantao Cao"
    },
    {
      "name": "Yang Yuan"
    },
    {
      "name": "Kangjian Luo"
    },
    {
      "name": "Shanxiang Gao"
    },
    {
      "name": "Hanjie Guo"
    },
    {
      "name": "Yongkang Luo"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/65hw9n6c9aedp.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.06453",
  "fulltext_url": null,
  "id": "65hw9n6c9aedp",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.06453",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.str-el"
    ],
    [
      "arxiv",
      "cond-mat.supr-con"
    ],
    [
      "openalex",
      "3104|Physics of Superconductivity and Magnetism"
    ]
  ],
  "openalex": "W7211991860",
  "pdf_url": "https://arxiv.org/pdf/2609.06453",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-06",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/65hw9n6c9aedp.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:48Z",
      "native_id": "2609.06453",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.06453"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.str-el",
      "subfield": "condensed-matter"
    }
  ],
  "title": "$^{139}$La nuclear quadrupole resonance studies of pressurized La$_4$Ni$_3$O$_{10}$",
  "title_text": "^139La nuclear quadrupole resonance studies of pressurized La_4Ni_3O_10",
  "type": "preprint",
  "updated_at": "2026-10-30T12:19:48Z",
  "url": "https://research.draconitic.com/paper/65hw9n6c9aedp",
  "venue": "arXiv",
  "versions": []
}