{
  "annotation_id": "58acdbcf-5d4a-4825-9e56-217136d571b1",
  "date_created": "2026-03-02T18:01:14.981000Z",
  "date_modified": "2026-03-02T18:01:14.981000Z",
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  "record": {
    "abstract": "It is theoretically shown that storage and time-reversal of light pulses can\nbe achieved in a coupled-resonator optical waveguide by dynamic tuning of the\ncavity resonances without maintaining the translational invariance of the\nsystem. The control exploits the Bloch oscillation motion of a light pulse in\npresence of a refractive index ramp, and it is therefore rather different from\nthe mechanism of adiabatic band compression and reversal proposed by Yanik and\nFan in recent works [M.F. Yanik and S. Fan, Phys. Rev. Lett. 92, 083901 (2004);\nPhys. Rev. Lett. 93, 173903 (2004)].",
    "arxiv_id": "physics/0612172",
    "authors": [
      "Stefano Longhi"
    ],
    "categories": [
      "physics.optics",
      "physics.gen-ph"
    ],
    "doi": "10.1103/PhysRevE.75.026606",
    "journal_ref": "Phys. Rev. E 75, 026606 (2007)",
    "title": "Stopping and Time Reversal of Light in Dynamic Photonic Structures via   Bloch Oscillations",
    "url": "https://arxiv.org/abs/physics/0612172"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0c370560-ed36-40b7-b06b-6efcefd653ff",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}