{
  "annotation_id": "7132387e-a9a4-4f30-9222-e5f4913bb7b5",
  "date_created": "2026-02-17T05:53:04.824000Z",
  "date_modified": "2026-02-17T05:53:04.824000Z",
  "file_hash": "151bd704995629ed9b27657a577fd586588d25198338f615e544c3e1a44a54b5",
  "private": false,
  "record": {
    "abstract": "We report an intrinsic \"Bubble Phase\" in the two-dimensional Kitaev-Bose-Hubbard model, driven purely by phase frustration between complex hopping and anisotropic pairing. By combining Inhomogeneous Gutzwiller Mean-Field Theory with a Bogoliubov-de Gennes stability analysis augmented by a novel Energy Penalty Method, we demonstrate that this phase spontaneously fragments into coherent islands, exhibiting the hallmark Bose glass signature of finite compressibility without global superfluidity. Notably, we propose a unified framework linking disorder-driven localization to deterministic phase frustration, identifying the Bubble Phase as a pristine, disorder-free archetype of the Bose glass. Our results provide a theoretical blueprint for realizing glassy dynamics in clean quantum simulators.",
    "arxiv_id": "2601.05781",
    "authors": [
      "Yi-fan Zhu",
      "Shi-jie Yang"
    ],
    "categories": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "title": "Phase Frustration Induced Intrinsic Bose Glass in the Kitaev-Bose-Hubbard Model",
    "url": "https://arxiv.org/abs/2601.05781",
    "version": "v1"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bef24f52-dffc-4fda-b3ee-ca92fc7000bc",
    "id": "arXiv Dataset",
    "type": "Model",
    "variant": "snapshot-2026-01-17",
    "version": "0.1.0"
  },
  "user_id": 1000002
}