Browsing by Author "Mohsin Pervaiz"

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    Transverse electric modes of asymmetric dielectric slab waveguide
    (UMT, Lahore, 2016) Mohsin Pervaiz
    This report discusses the TE types of unequal slab waveguide. The Eigen value equation and dispersion relation TE types of unequal slab waveguide are derived. The relations of asymmetry, effective thickness and fraction of power propagating in core layer are also derived. The number of showed types and their authentic tables and other parameters of waveguide are numerically computed using Mode Solver method. The guided and radiated modes profiles are simulated using same method. The propagation of guided modes along the core layer of waveguide is simulated and analyzed using Beam Propagation Method.
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    Transverse electricmodes of asymmetric dielectric slab waveguide
    (University of Management and Technology, 2016) Mohsin Pervaiz
    Thisreport discussestheTE typesof unequal slab waveguide.The Eigenvalue equationanddispersion relationTEtypesof unequalslabwaveguidearederived. Therelationsofasymmetry,effectivethicknessandfractionofpowerpropagating incore layer arealsoderived. Thenumberofshowedtypesandtheirauthentictablesandotherparameters of waveguidearenumericallycomputedusing ModeSolvermethod.Theguidedandradiated modesprofilesaresimulatedusingsamemethod.Thepropagationofguidedmodesalongthe core layer ofwaveguide is simulatedand analyzed using Beam Propagation Method