• openAccess   Optical filters with fractal transmission spectra based on diffractive optics 

      Mendoza-Yero, Omel; Mínguez-Vega, Gladys; Fernández Alonso, Mercedes; Lancis, Jesús; Tajahuerce, Enrique; Climent, Vicent; Monsoriu, Juan A. Optical Society of America (2009)
      The duality between the axial irradiance distribution originated by any circularly symmetric diffracting aperture under monochromatic illumination and its diffracted spectral intensity at a fixed on-axis point under broadband ...