| Literature DB >> 19927183 |
Shumin Xiao1, Uday K Chettiar, Alexander V Kildishev, Vladimir P Drachev, Vladimir M Shalaev.
Abstract
A well-established, silver fishnet design has been further miniaturized to function as a negative-index material at the shortest wavelength to date (to our knowledge). By studying the transmittance, reflectance, and corresponding numerical simulations of the sample, we report in this Letter a negative refractive index of -0.25 at the yellow-light wavelength of 580 nm.Year: 2009 PMID: 19927183 DOI: 10.1364/OL.34.003478
Source DB: PubMed Journal: Opt Lett ISSN: 0146-9592 Impact factor: 3.776