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Proceedings Paper

Simulation of propagation of ultrashort pulses by the effects of SPM and GVD in anomalous dispersion regime of optical fibers using BPM
Author(s): Amir Hossein Tehranchi; Nosratollah Granpayeh
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Paper Abstract

In this paper, we normalize the nonlinear equation of pulse propagation and use it for dimensionless simulation of propagation of ultrashort soliton-like pulses in anomalous dispersion regime of optical fibers using beam propagation method. It is to observe and analyze the interaction of nonlinear effect of self phase modulation and group velocity dispersion on pulse compression and spectral broadening of such optical pulses in time and frequency domains, respectively.

Paper Details

Date Published: 3 June 2002
PDF: 8 pages
Proc. SPIE 4706, Saratov Fall Meeting 2001: Laser Physics and Photonics, Spectroscopy, and Molecular Modeling II, (3 June 2002); doi: 10.1117/12.469590
Show Author Affiliations
Amir Hossein Tehranchi, Iran Telecommunication Research Ctr. (Iran)
Nosratollah Granpayeh, K.N. Toosi Univ. of Technology (Iran)


Published in SPIE Proceedings Vol. 4706:
Saratov Fall Meeting 2001: Laser Physics and Photonics, Spectroscopy, and Molecular Modeling II

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