Media type: E-Article Title: Dirac cone in two- and three-dimensional metamaterials Contributor: Sakoda, Kazuaki Published: The Optical Society, 2012 Published in: Optics Express, 20 (2012) 4, Seite 3898 Language: English DOI: 10.1364/oe.20.003898 ISSN: 1094-4087 Origination: Footnote: Access State: Open Access