{
  "id": "1009.2828",
  "version": "v1",
  "published": "2010-09-15T03:57:16.000Z",
  "updated": "2010-09-15T03:57:16.000Z",
  "title": "Two-Photon Transport in a Waveguide Coupled to a Cavity with a Two-level System",
  "authors": [
    "T. Shi",
    "Shanhui Fan",
    "C. P. Sun"
  ],
  "comment": "4 pages, 3 figures",
  "categories": [
    "quant-ph",
    "cond-mat.mes-hall"
  ],
  "abstract": "We consider a system where a waveguide is coupled to a cavity embedded with a two-level system (TLS), and study the effects when a two-photon quantum state is injected into the waveguide. The wave function of two outgoing photons is exactly solved using the Lehmann-Symanzik-Zimmermann (LSZ) reduction formalism. Our results explicitly exhibit the photon blockade effects in the strong atom-cavity coupling regime. The quantum statistical characters of the outgoing photons, including the photon bunching and anti-bunching behaviors, are also investigated in both the strong and weak coupling regimes. These results agree with the observations of recent experiments.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2010-09-15T03:57:16.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "42.50.Pq",
      "42.79.Gn",
      "42.50.Ar",
      "11.55.Ds"
    ],
    "keywords": [
      "two-level system",
      "two-photon transport",
      "outgoing photons",
      "photon blockade effects"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "doi": "10.1103/PhysRevA.84.063803",
      "journal": "Physical Review A",
      "year": 2011,
      "month": "Dec",
      "volume": 84,
      "number": 6,
      "pages": "063803"
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2011PhRvA..84f3803S"
    }
  }
}