{
  "annotation_id": "91f4c10f-75ee-4f4e-8281-4c9834cd0730",
  "date_created": "2026-03-02T18:02:27.656000Z",
  "date_modified": "2026-03-02T18:02:27.656000Z",
  "file_hash": "bf73174dc4e4658c028168c89af43957e4b6814352cc38dc9b290fc0da2e48f1",
  "private": false,
  "record": {
    "abstract": "We present a model of quantum teleportation protocol based on one-dimensional\nquantum dots system. Three quantum dots with three electrons are used to\nperform teleportation, the unknown qubit is encoded using one electron spin on\nquantum dot A, the other two dots B and C are coupled to form a mixed\nspace-spin entangled state. By choosing the Hamiltonian for the mixed\nspace-spin entangled system, we can filter the space (spin) entanglement to\nobtain pure spin (space) entanglement and after a Bell measurement, the unknown\nqubit is transfered to quantum dot B. Selecting an appropriate Hamiltonian for\nthe quantum gate allows the spin-based information to be transformed into a\ncharge-based information. The possibility of generalizing this model to\nN-electrons is discussed.",
    "arxiv_id": "quant-ph/0605165",
    "authors": [
      "Hefeng Wang",
      "Sabre Kais"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/j.physleta.2005.11.002",
    "journal_ref": "Chemcal Physics Letter 421 (2006) 338-342",
    "title": "Quantum Teleportation in One-Dimensional Quantum Dots System",
    "url": "https://arxiv.org/abs/quant-ph/0605165"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f529e0f1-74f7-4636-83d0-1c31f065df04",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}