{
  "id": "quant-ph/0110069",
  "version": "v1",
  "published": "2001-10-10T18:26:55.000Z",
  "updated": "2001-10-10T18:26:55.000Z",
  "title": "Perturbation Approach for a Solid-State Quantum Computation",
  "authors": [
    "G. P. Berman",
    "D. I. Kamenev",
    "V. I. Tsifrinovich"
  ],
  "comment": "16 pages RevTex",
  "categories": [
    "quant-ph"
  ],
  "abstract": "The dynamics of the nuclear-spin quantum computer with large number (L=1000) of qubits is considered using a perturbation approach, based on approximate diagonalization of exponentially large sparse matrices. Small parameters are introduced and used to compute the error in implementation of entanglement between remote qubits, by applying a sequence of resonant radio-frequency pulses. The results of the perturbation theory are tested using exact numerical solutions for small number of qubits.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2001-10-10T18:26:55.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "solid-state quantum computation",
      "perturbation approach",
      "resonant radio-frequency pulses",
      "exponentially large sparse matrices",
      "nuclear-spin quantum computer"
    ],
    "note": {
      "typesetting": "RevTeX",
      "pages": 16,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2001quant.ph.10069B"
    }
  }
}