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  "record": {
    "abstract": "On interrogation by a plane wave, the back-scattering efficiency of a\nnihility sphere is identically zero, and its extinction and forward-scattering\nefficiencies are higher than those of a perfectly conducting sphere.",
    "arxiv_id": "physics/0604155",
    "authors": [
      "A. Lakhtakia"
    ],
    "categories": [
      "physics.optics"
    ],
    "journal_ref": "Microw. Opt. Technol. Lett. 48, 895-896 (2006)",
    "title": "Scattering by a nihility sphere",
    "url": "https://arxiv.org/abs/physics/0604155"
  },
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