{
  "id": "quant-ph/0312083",
  "version": "v1",
  "published": "2003-12-09T16:29:25.000Z",
  "updated": "2003-12-09T16:29:25.000Z",
  "title": "Mimicking Time Evolution within a Quantum Ground State: Ground-State Quantum Computation, Cloning, and Teleportation",
  "authors": [
    "Ari Mizel"
  ],
  "comment": "10 pages, 7 figures",
  "doi": "10.1103/PhysRevA.70.012304",
  "categories": [
    "quant-ph"
  ],
  "abstract": "Ground-state quantum computers mimic quantum mechanical time evolution within the amplitudes of a time-independent quantum state. We explore the principles that constrain this mimicking. A no-cloning argument is found to impose strong restrictions. It is shown, however, that there is flexibility that can be exploited using quantum teleportation methods to improve ground-state quantum computer design.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2003-12-09T16:29:25.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "quantum ground state",
      "ground-state quantum computation",
      "mimicking time evolution",
      "quantum computers mimic quantum",
      "mimic quantum mechanical time"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Phys. Rev. A"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 10,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}