Coherent soliton propagation through doped optical fibers: cloning, breakup, and soliton interactions

Anais da Academia Brasileira de Ciências

Solange B. Cavalcanti¹  Eduardo J. Da S. Fonseca¹  Dilson P. Caetano¹  Jandir M. Hickmann¹ 

[1] ,Universidade Federal de Alagoas Departamento de Física Maceió AL ,Brazil

关键词: soliton;    quantum coherence;    nonlinearity;    cloning;    soliton;    coerência quântica;    não-linearidade;    clonagem;   

DOI  :  10.1590/S0001-37652001000200005

来源: SciELO

【 摘 要 】

The simultaneous propagation of two optical pulses through a doped nonlinear dispersive medium modelled by a resonant three-level system was investigated numerically, within the framework of a pair of coupled extended nonlinear Schrödinger equations. These included the contribution of the dopant resonances whose dynamics is governed by Bloch equations. In this work, we review the interesting possibilities on the manipulation of fields such as cloning, breakup and soliton interactions, that the combination of coherent population trapping with nonlinear dispersive media offers.

【 授权许可】

CC BY   
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