Spatial optical solitons in fotonic crystals (1D) with cubic nonlinearity

Simona Donţu; Vasile Babin; Dan Savastru; Sorin Micloş; Esofina Ristici; Cristian Radu; Madalin I. Rusu

doi:10.1117/12.729577

25 April 2007 Spatial optical solitons in fotonic crystals (1D) with cubic nonlinearity

Simona Donţu, Vasile Babin, Dan Savastru, Sorin Micloş, Esofina Ristici, Cristian Radu, Madalin I. Rusu

Proceedings Volume 6606, Advanced Laser Technologies 2006; 66060E (2007) https://doi.org/10.1117/12.729577
Event: Advanced Laser Technologies 2006, 2006, Brasov, Romania

Abstract

The study of dynamics of spatial solitons in nonlinear and unidimesional fotonic crystals, with a periodical and nonlinear fotonic network which is generated by Dirac function is presented. Are analysed comparisons and differences which appear in development of periodical models describes by nonlinear Schrödinger equation. Also, is developed theory of couple models for periodical modulation of refractive index. Fudamental theory of spatial solitons are based to obtain discrete nonlinear Schrödinger equation with analyze of stationary solutions on discrete models.

Citation Download Citation

Simona Donţu, Vasile Babin, Dan Savastru, Sorin Micloş, Esofina Ristici, Cristian Radu, and Madalin I. Rusu "Spatial optical solitons in fotonic crystals (1D) with cubic nonlinearity", Proc. SPIE 6606, Advanced Laser Technologies 2006, 66060E (25 April 2007); https://doi.org/10.1117/12.729577

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