Ara es mostren els items 33-40 de 40

    • Rayleigh backscattering rejection in single-laser homodyne transceiver for UD-WDM using λ-Shifting 

      Masanas Jiménez, Miquel; Santos Blanco, M. Concepción; Tabares Giraldo, Jeison; Polo Querol, Víctor; Prat Gomà, Josep Joan (2021-04-01)
      Article
      Accés obert
      With the aim of using a single laser per transceiver in single fiber splitter-based passive optical networks (PON) with coherent homodyne receivers, we apply wavelength shifting in an ultra-dense wavelength division ...
    • Spatial walking solitons in quadratic nonlinear crystals 

      Torner Sabata, Lluís; Mihalache, Dumitru; Mazilu, Dumitru; Santos Blanco, M. Concepción; Akhmediev, Nail (Optical Society of America, 1998)
      Article
      Accés obert
      We investigate the properties of the families of spatial walking solitons propagating in planar waveguides made of quadratic nonlinear media under conditions for second-harmonic generation in the presence of Poynting vector ...
    • Splitting of Light Beams with Phase dislocations into Solitons in Quadratic Nonlinear Media 

      Petrov, Dimitri; Santos Blanco, M. Concepción; Torner Sabata, Lluís (A. Hidalgo, 1997-05-31)
      Article
      Accés obert
      We investigate the propagation of intense light beams in bulk quadratic nonlinear crystals under conditions for second-harmonic generation. We show numerically that input light beams with a spiral phase front dislocation ...
    • Square root module to combat dispersion-induced nonlinear distortion in Radio-over-Fiber Systems 

      Prat Gomà, Josep Joan; Santos Blanco, M. Concepción; Omella Cáncer, Mireia Esther (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2006-09-15)
      Article
      Accés obert
      Reduced dispersion-induced harmonics levels are reported for analogue radio-over-fiber systems by using a linearized receiver incorporating a memoryless electronic circuit with square root (SQRT)-like transfer function, ...
    • Terahertz Technologies. Part 1: Numerical answer questions 

      Santos Blanco, M. Concepción (Universitat Politècnica de Catalunya, 2020-06)
      Examen
      Accés restringit a la comunitat UPC
    • Terahertz Technologies. Part 2: Multiple choice questions 

      Santos Blanco, M. Concepción (Universitat Politècnica de Catalunya, 2020-06-19)
      Examen
      Accés restringit a la comunitat UPC
    • Terahertz Technologies: enunciat 

      Santos Blanco, M. Concepción (Universitat Politècnica de Catalunya, 2020-06-19)
      Examen
      Accés restringit a la comunitat UPC
    • Walking solitons 

      Torner Sabata, Lluís; Santos Blanco, M. Concepción; Mihalache, Dumitru; Mazilu, D; Crasovan, L C (1997-12)
      Article
      Accés restringit per política de l'editorial
      By and large, optical