Now showing items 1-2 of 2

    • 100 Gbit/s Transmission using Orthogonal Double Subcarrier Polarization Multiplexed QPSK 

      Pérez Gumà, Daniel (Universitat Politècnica de Catalunya, 2010-03)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Covenantee:   Danmarks tekniske universitet
      The present thesis has been devoted to the study of optical transmissions at 100 Gbps with coherently detected QPSK signals taking advantage of polarization multiplexing. Two di erent systems have been investigated: single ...
    • Spectral properties of an efficient entangled photon source based on bulk PPKTP 

      Pérez Gumà, Daniel (Universitat Politècnica de Catalunya, 2011-09-08)
      Master thesis
      Open Access
      English: The main objective of this thesis is to study and characterize the spectral properties of spontaneous parametric down conversion (SPDC) generated in bulk periodically poled potassium titanyl phosphate (PPKTP). The ...