• Subwavelength gratings for sensing and polarization management 

      Wanguemert-Perez, Juan Gonzalo; Cheben, P.; Ortega-Moñux, Alejandro; Pérez-Galacho, D.; Alonso-Ramos, C.; [et al.] (2014-05-12)
      Sub-wavelength grating (SWGs) structures are becoming important building blocks in planar waveguide photonic devices [1]. SWG structures have been successfully applied in the design of a range of devices with remarkable ...