Cite this article as:

Dorokhova M. A., Konyukhov A. I., Melnikov L. A., Plastun A. S. Constructive Interference of Optical Solitons in Dispersion Oscillating Fiber. Izvestiya of Saratov University. New series. Series Physics, 2014, vol. 14, iss. 1, pp. 32-35.


Heading: 
UDC: 
535.345.1
Language: 
Russian

Constructive Interference of Optical Solitons in Dispersion Oscillating Fiber

Abstract

In this article the results of numerical modeling of soliton’s collision in dispersion oscillating fiber are presented. Nonlinear Schroedinger equation for modelling was used. Different propagation regimes of the couple of solitons are considered. One of these results is merging of two solitons into high-intensity pulse.

References

1. Ахманов С. А., Выслоух В. А., Чиркин А. С. Oптика фемтосекундных лазерных импульсов. М. : Наука, 1988. 309 с.

2. Mak W. C, Malomed B. A, Chu P. L. Formation of a standing-light pulse through collision of gap solitons // Phys Rev E. 2003. Vol. 31, № 68. P. 1–9.

3. Ablowitz M. J., Horikis T. P., Nixon S. D., Zhu Y. Asym ptotic analysis of pulse dynamics in mode-locked lasers // Studies in Applied Mathematics. 2009. Vol. 122, iss.

4. P. 411–425. 4. Sysoliatin A. A., Konyukhov A. I., Melnikov L. A. Dynamics of optical pulses propagating in fi bers with variable dispersion // Numerical Simulations of Physical and Engineering Processes. 2011. P. 277–300.

5. Bauer R. G., Melnikov L. A., Multi-soliton fi ssion and quasiperiodicity in a fi ber with a periodically modulated core diameter // Opt. Commun. 1995. Vol. 115. P. 190–195.

Full text (in Russian):