Corpus ID: 56364481

A Useful Approximation to Add up Contributions in Ray Based EM Propagation Algorithms

@inproceedings{ELkinaniAUA,
  title={A Useful Approximation to Add up Contributions in Ray Based EM Propagation Algorithms},
  author={K. ELkinani and S. Bri and A. Nakheli and O. Benzaim and A. Mamouni}
}
  • K. ELkinani, S. Bri, +2 authors A. Mamouni
  • A new non-paraxial technique to model ultra short optical pulses has been proposed, implemented and verified. The technique uses rational complex coefficient approximation of Pade approximant √ 1 + X ≈ p ∏ i=1 [(1 + api X) / (1 + b p i X)] to overcome the paraxial limitation. The aim of this technique is to model efficiently very short pulses in long optical structures. The implementation and the verification of the technique show excellent results in terms of accuracy, efficiency and stability… CONTINUE READING

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    SHOWING 1-10 OF 31 REFERENCES
    On the scattering of electromagnetic waves by bodies buried in a half-space with locally rough interface
    • 56
    A Stable Time-Domain Beam Propagation Method for Modeling Ultrashort Optical Pulses
    • H. Masoudi
    • Physics
    • IEEE Photonics Technology Letters
    • 2007
    • 13
    • PDF
    Simulation and measurement of a heatsink antenna: a dual-function structure
    • L. Covert, J. Lin
    • Materials Science
    • IEEE Transactions on Antennas and Propagation
    • 2006
    • 26
    A Statistical Model for Indoor Multipath Propagation
    • 2,454