{
  "annotation_id": "af0dbe59-6fbc-4b7c-8bff-d727ada42564",
  "date_created": "2026-03-02T18:01:03.099000Z",
  "date_modified": "2026-03-02T18:01:03.099000Z",
  "file_hash": "cfc6043f8308f16bcc05f247c104ab759ee48a08c6ad8552f64176f56ab65423",
  "private": false,
  "record": {
    "abstract": "We investigate the problem of polymer translocation through a nanopore in the\nabsence of an external driving force. To this end, we use the two-dimensional\n(2D) fluctuating bond model with single-segment Monte Carlo moves. To overcome\nthe entropic barrier without artificial restrictions, we consider a polymer\nwhich is initially placed in the middle of the pore, and study the escape time\nrequired for the polymer to completely exit the pore on either end. In\nparticular, we examined the effect of the pore length on the escape time.",
    "arxiv_id": "physics/0510236",
    "authors": [
      "Kaifu Luo",
      "Tapio Ala-Nissila",
      "See-chen Ying"
    ],
    "categories": [
      "physics.comp-ph",
      "cond-mat.soft",
      "cond-mat.stat-mech",
      "physics.bio-ph",
      "physics.chem-ph"
    ],
    "doi": "10.1063/1.2161189",
    "journal_ref": "J. Chem. Phys. 124, 034714 (2006)",
    "title": "Polymer translocation through a nanopore: a two-dimensional Monte Carlo   simulation",
    "url": "https://arxiv.org/abs/physics/0510236"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5a7294cc-9aef-4374-8ac1-3685cba5b5cd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}