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  1. No Access

    Article

    Design of a spectrum-periodized polymer optical filter using arc-type Mach–Zehnder interferometer and Nth order phase-generating couplers

    We proposed a kind of polymer arc-type Mach–Zehnder interferometer (MZI) optical filter by employing two parallel cascaded Nth-order phase-generating couplers (PGCs). To realize periodic spectrum response with lo...

    C.-T. Zheng, C.-S. Ma, X. Yan, Z.-C. Cui, D.-M. Zhang in Applied Physics B (2011)

  2. No Access

    Article

    Investigation on push-pull polymer Mach-Zehnder interferometer electro-optic switches using improved 3-D mode propagation analysis method

    By introducing normalized mode excitation coefficient and total mode excitation coefficient, we improve the 3-D mode propagation analysis (MPA) method for convenient design and analysis of multimode interferen...

    C. T. Zheng, C. S. Ma, Z. C. Cui, X. Yan, D. M. Zhang… in Optical and Quantum Electronics (2011)

  3. No Access

    Article

    An Efficient Technique for Analyzing Transmission Characteristics of Arrayed Waveguide Grating Multiplexers

    An efficient technique is presented for analyzing transmission characteristics of arrayed waveguide grating (AWG) multiplexers. As an example, calculations using this technique are performed for a polymer 33 ×...

    C.-S. Ma, X.-Y. Wang, H.-M. Zhang, D.-M. Zhang… in Optical and Quantum Electronics (2004)

  4. No Access

    Article

    Suppression of Polarization Dependence in the Design of a 11×11 Polymer/Si Arrayed Waveguide Grating

    In this paper we report an effective work of polarization independence in the design of a 11×,11 polymer arrayed waveguide grating (AWG) multiplexer. Theoretical analysis of the polarization properties is give...

    Y. Zhao, C.S. Ma, F. Wang, D.M. Zhang, Z.C. Cui… in Optical and Quantum Electronics (2004)