{
  "abstract": "SrRuO$_3$ is a canonical itinerant ferromagnet that continues to serve as a fertile platform for exploring spin-orbit coupled transport and topological responses in correlated oxide metals. Here, we investigate a (110)-oriented epitaxial SrRuO3 thin film on DyScO$_3$, where crystallographic anisotropy allows for symmetry-resolved charge transport along orthogonal in-plane directions. We uncover two principal findings. First, the resistance above the Curie temperature $T_{c,on}\\approx 165$ K exhibits strong anisotropy, consistent with directionally dependent spin-fluctuation scattering. Below $T_{c,on}$, this anisotropy nearly vanishes, despite persistent structural inequivalence, due to isotropic electron-magnon and electron-electron scattering processes. Second, the application of a magnetic field reveals a striking directional contrast in the linear magnetoresistance (MR): it remains negative and saturates along [001], but changes sign and becomes positive along $[1\\bar{1}0]$ below $T_0=145$ K. In contrast, the quadratic MR term is identical for both directions and peaks near $T_{\\mathrm{OHE}}^*=155$ K, where the ordinary Hall coefficient crosses zero, consistent with carrier compensation under a two-band scenario. A sign change in the anomalous Hall signal at $T_{\\mathrm{AHE}}^*=150$ K is consistent with a temperature-dependent redistribution of Berry-curvature contributions near the Fermi level. These results establish ferromagnetic ordering as the primary driver of the observed directional magnetotransport in SrRuO$_3$.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": "Journal reference: Advanced Functional Materials (2026), e79104",
  "arxiv": "2610.27791",
  "author_total": 8,
  "authors": [
    {
      "name": "Smriti Bhatia"
    },
    {
      "name": "Neha Sharma"
    },
    {
      "name": "Srishti Bhardwaj"
    },
    {
      "name": "Shruti Roy"
    },
    {
      "name": "Dirk Fuchs"
    },
    {
      "name": "Tulika Maitra"
    },
    {
      "name": "Vivek Kumar Malik"
    },
    {
      "name": "Kaushik Sen"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/dygyykbmqgbgz.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.27791",
  "fulltext_url": null,
  "id": "dygyykbmqgbgz",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.27791",
  "language": null,
  "licence": "LicenseRef-arXiv-nonexclusive-1.0",
  "licence_label": "arXiv licence",
  "licence_source": "article",
  "licence_url": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.str-el"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2610.27791",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-20",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/dygyykbmqgbgz.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:34:04Z",
      "native_id": "2610.27791",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.27791"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.str-el",
      "subfield": "condensed-matter"
    }
  ],
  "title": "Suppression and reemergence of directional transport across the ferromagnetic transition in SrRuO$_3$",
  "title_text": "Suppression and reemergence of directional transport across the ferromagnetic transition in SrRuO_3",
  "type": "preprint",
  "updated_at": "2026-10-30T12:34:04Z",
  "url": "https://research.draconitic.com/paper/dygyykbmqgbgz",
  "venue": "arXiv",
  "versions": [
    {
      "doi": "10.1002/adfm.79104",
      "pid": null,
      "relation": "published-as",
      "title": null,
      "venue": null
    }
  ]
}