Now showing items 1-3 of 3

    • Fabrication and Replication of Arrays of Single- or Multicomponent Nanostructures by Replica Molding and Mechanical Sectioning 

      Lipomi, Darren J.; Kats, Mikhail A; Kim, Philseok; Kang, Sung Hoon; Aizenberg, Joanna; Capasso, Federico; Whitesides, George McClelland (American Chemical Society (ACS), 2010)
      This paper describes the fabrication of arrays of nanostructures (rings, crescents, counterfacing split rings, cylinders, coaxial cylinders, and other structures) by a four-step process: (i) molding an array of epoxy posts ...
    • Harnessing fluid-structure interactions to design self-regulating acoustic metamaterials 

      Casadei, Filippo; Bertoldi, Katia (American Institute of Physics (AIP), 2014)
      The design of phononic crystals and acoustic metamaterials with tunable and adaptive wave properties remains one of the outstanding challenges for the development of next generation acoustic devices. We report on the ...
    • On-chip zero-index metamaterials 

      Li, Yang; Kita, Shota; Munoz, Philip Alejandro; Reshef, Orad; Vulis, Daryl Inna; Yin, Mei; Loncar, Marko; Mazur, Eric (Nature Publishing Group, 2015)
      Metamaterials with a refractive index of zero exhibit physical properties such as infinite phase velocity and wavelength. However, there is no way to implement these materials on a photonic chip, restricting the investigation ...