{
  "annotation_id": "bd707068-eaef-428a-acb9-e39dffad1df6",
  "date_created": "2026-03-02T18:02:41.598000Z",
  "date_modified": "2026-03-02T18:02:41.598000Z",
  "file_hash": "74700835dbc86a0d798a52cb765ca5e31639acffbb9e5513b8393ec86dcba8da",
  "private": false,
  "record": {
    "abstract": "A possibility to perform single-electron computing without dissipation in the\narray of tunnel-coupled quantum dots is studied theoretically, taking the spin\ngate NOT (inverter) as an example. It is shown that the logical operation can\nbe realized at the stage of unitary evolution of electron subsystem, though\ncomplete switching of the inverter cannot be achieved in a reasonable time at\nrealistic values of model parameters. An optimal input magnetic field is found\nas a function of inter-dot tunneling energy and intra-dot Coulomb repulsion\nenergy.",
    "arxiv_id": "quant-ph/9711034",
    "authors": [
      "A. M. Bychkov",
      "L. A. Openov",
      "I. A. Semenihin"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.str-el"
    ],
    "doi": "10.1134/1.567471",
    "journal_ref": "Pisma Zh.Eksp.Teor.Fiz. 66 (1997) 275-279",
    "title": "Single-electron computing without dissipation",
    "url": "https://arxiv.org/abs/quant-ph/9711034"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5affffdd-33fe-4057-810a-2d5bb7e3e395",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}