Now showing items 1-2 of 2

    • Diffusive-light invisibility cloak for transient illumination 

      Orazbayev, Bakhtiyar Upna; Beruete Díaz, Miguel Upna; Martínez, Alejandro; García Meca, Carlos (American Physical Society, 2016)   Artículo / Artikulua  OpenAccess
      Invisibility in a diffusive-light-scattering medium has been recently demonstrated by employing a scattering-cancellation core-shell cloak. Unlike nondiffusive cloaks, such a device can be simultaneously macroscopic, ...
    • Full three-dimensional isotropic transformation media 

      García Meca, Carlos; Ortuño Molinero, Rubén Upna; Martí, J.; Martínez, Alejandro (IOP Publishing, 2014)   Artículo / Artikulua  OpenAccess
      We present a method that enables the implementation of full three-dimensional (3D) transformation media with minimized anisotropy. It is based on a special kind of shape-preserving mapping and a subsequent optimization ...