{
  "id": "1612.03405",
  "version": "v1",
  "published": "2016-12-11T12:27:40.000Z",
  "updated": "2016-12-11T12:27:40.000Z",
  "title": "Maximal Entanglement and Teleportation using Arthurs-Kelly Interaction for Qubits",
  "authors": [
    "Subhayan Sahu",
    "S. M. Roy"
  ],
  "comment": "4 pages, 1 figure",
  "categories": [
    "quant-ph"
  ],
  "abstract": "We study entanglement generation between a system qubit and three apparatus qubits using an exactly soluble Arthurs-Kelly type model. We demonstrate the possibility of generating an EPR-like maximally entangled system-apparatus state, in which the second qubit of the usual EPR state is replaced by a three qubit state. We design a very simple teleportation protocol to transfer the unknown state of the system onto one of the apparatus qubits which can then be teleported via a quantum channel.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2016-12-11T12:27:40.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "maximal entanglement",
      "arthurs-kelly interaction",
      "soluble arthurs-kelly type model",
      "maximally entangled system-apparatus state",
      "apparatus qubits"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}