J4 ›› 2010, Vol. 27 ›› Issue (3): 346-350.

• Nonlinear Optics • Previous Articles     Next Articles

Influences of the third-order dispersion under Compton scattering on the extra-short optical soliton self-frequency shifting

ZHANG Xiao-fu1,ZHAO Hui2,HAO Dong-shan2   

  1. 1 Department of Electron Science and Engineering,Huanghuai University,Zhumadian 463000,China; 
    2 Department of Information Engineering,Huanghuai University,Zhumadian 463000,China
  • Received:2009-07-28 Revised:2009-10-12 Published:2010-05-28 Online:2010-05-11

Abstract:

Using the model of the multi-photon nonlinear Compton scattering,theory analysis,numerical simulation and fitting method,we have studied the Influences of the third-order dispersion under Compton scattering on the extra-short optical soliton self-frequency shifting. The results show that the third-order dispersion under Compton scattering can take place the stronger depressant effect on the extra-short optical soliton self-frequency shifting. There is a clearer modulation oscillating system of the soliton pulse in the time domain. The frequency spectrum is taken place two clearer and higher crest value spectrum crests in the frequency domain. There is a between the and , , ,but the coupling slope and before the scattering slope are not same.

Key words: nonlinear optics∣third-order dispersion∣self-frequency shifting∣Fourier transform∣multi-photon nonlinear Compton scattering