• Perturbative effects on ultra-short soliton self-switching

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      https://www.ias.ac.in/article/fulltext/pram/069/04/0575-0587

    • Keywords

       

      Soliton switching; nonlinear directional coupler; intermodal dispersion; third-order dispersion; Raman effect; self-steepening.

    • Abstract

       

      A numerical study of ultra-short self-soliton switching along with the corresponding analysis of coupler parameters is carried out for a Kerr coupler with intermodal dispersion. The influence of perturbations like third-order dispersion, self-steepening and intrapulse Raman scattering, on switching characteristics is also studied.

    • Author Affiliations

       

      Amarendra K Sarma1 Ajit Kumar2

      1. Department of Physics, Indian Institute of Technology, Guwahati 781 039, India
      2. Department of Physics, Indian Institute of Technology, New Delhi 110 016, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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