{
  "id": "0911.2019",
  "version": "v1",
  "published": "2009-11-10T22:18:25.000Z",
  "updated": "2009-11-10T22:18:25.000Z",
  "title": "Comparison of Chiral Metamaterial Designs for Repulsive Casimir Force",
  "authors": [
    "R. Zhao",
    "Th. Koschny",
    "E. N. Economou",
    "C. M. Soukoulis"
  ],
  "comment": "4 pages, 1 figure, 1 table with 16 figures, letter. submitted to Phys. Rev. B, Rapid Communication",
  "journal": "Phys. Rev. B 81, 235126 (2010) [5 pages]",
  "doi": "10.1103/PhysRevB.81.235126",
  "categories": [
    "cond-mat.mes-hall",
    "cond-mat.mtrl-sci"
  ],
  "abstract": "In our previous work [Phys. Rev. Lett. 103, 103602 (2009)], we found that repulsive Casimir forces could be realized by using chiral metamaterials if the chirality is strong enough. In this work, we check four different chiral metamaterial designs (i.e., Twisted-Rosettes, Twisted-Crosswires, Four-U-SRRs, and Conjugate-Swastikas) and find that the designs of Four-U-SRRs and Conjugate-Swastikas are the most promising candidates to realize repulsive Casimir force because of their large chirality and the small ratio of structure length scale to resonance wavelength.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2009-11-10T22:18:25.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "42.50.Ct",
      "78.20.Ek",
      "12.20.-m"
    ],
    "keywords": [
      "chiral metamaterial designs",
      "comparison",
      "structure length scale",
      "resonance wavelength",
      "four-u-srrs"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "publisher": "APS",
      "journal": "Physical Review B",
      "year": 2010,
      "month": "Jun",
      "volume": 81,
      "number": 23,
      "pages": 235126
    },
    "note": {
      "typesetting": "TeX",
      "pages": 4,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2010PhRvB..81w5126Z"
    }
  }
}