{
  "annotation_id": "a166c4e9-83a8-46fb-85b1-c43ebfe660f9",
  "date_created": "2026-02-17T05:53:23.412000Z",
  "date_modified": "2026-02-17T05:53:23.412000Z",
  "file_hash": "f7fce7fc2292b24337c2f6f156786c1849dd254833b7d4b4378a1f94b23cbd14",
  "private": false,
  "record": {
    "abstract": "We propose a generalization of the Filoche--Mayboroda localization landscape that extends the theory well beyond the static, elliptic and Hermitian settings while preserving its geometric interpretability. Using the positive operator $H^\\dagger H$, we obtain a landscape that predicts localization across non-Hermitian, Floquet, and topological systems without computing eigenstates. Singular-value collapse reveals spectral instabilities and skin effects, the Sambe formulation captures coherent destruction of tunneling, and topological zero modes emerge directly from the landscape. Applications to Hatano--Nelson chains, driven two-level systems, and driven Aubry--Andr\\\u0027e--Harper models confirm quantitative accuracy, establishing a unified predictor for localization in equilibrium and driven quantum matter.",
    "arxiv_id": "2601.10451",
    "authors": [
      "David Gu\u00e9ry-Odelin",
      "Fran\u00e7ois Impens"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.other"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "title": "Localization Landscape in Non-Hermitian and Floquet quantum systems",
    "url": "https://arxiv.org/abs/2601.10451",
    "version": "v1"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "79761bd5-3660-43c6-8ddf-3c399c9f99fd",
    "id": "arXiv Dataset",
    "type": "Model",
    "variant": "snapshot-2026-01-17",
    "version": "0.1.0"
  },
  "user_id": 1000002
}