Soliton switching in triangular three-core nonlinear directional fiber coupler

2002 ◽  
Author(s):  
M.G. Da Silva ◽  
A.F. Teles ◽  
A.S.B. Sombra
Keyword(s):  
Fiber Coupler ◽  
Soliton Switching

scholarly journals Soliton switching and multi-frequency generation in a nonlinear photonic crystal fiber coupler

2008 ◽  
Vol 16 (13) ◽  
pp. 9417 ◽  
Author(s):  
Kaisar R. Khan ◽  
Thomas X. Wu ◽  
Demetrios N. Christodoulides ◽  
George I. Stegeman
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Fiber Coupler ◽  
Crystal Fiber ◽  
Nonlinear Photonic Crystal ◽  
Frequency Generation ◽  
Soliton Switching

Soliton switching in an erbium-doped nonlinear fiber coupler

1991 ◽  
Vol 16 (21) ◽  
pp. 1653 ◽  
Author(s):  
James Wilson ◽  
E. M. Wright ◽  
G. I. Stegeman
Keyword(s):  
Fiber Coupler ◽  
Erbium Doped ◽  
Nonlinear Fiber ◽  
Soliton Switching

Numerical Study of Soliton Switching in Two-Core Nonlinear Fiber Coupler with High Order Coupling Dispersion Coefficient

2008 ◽  
Vol 35 (10) ◽  
pp. 1516-1521
Author(s):  
李齐良 Li Qiliang ◽  
谢玉永 Xie Yuyong ◽  
朱殷芳 Zhu Yinfang ◽  
林理彬 Lin Libin
Keyword(s):  
Dispersion Coefficient ◽  
Numerical Study ◽  
High Order ◽  
Fiber Coupler ◽  
Nonlinear Fiber ◽  
Soliton Switching

Influence of birefringence on soliton switching in a twin-core fiber coupler

2002 ◽  
Vol 35 (6) ◽  
pp. 502-506
Author(s):  
Hong Li ◽  
Dexiu Huang ◽  
D. N. Wang
Keyword(s):  
Fiber Coupler ◽  
Core Fiber ◽  
Soliton Switching

Soliton Switching in Fiber Coupler with Periodically Modulated Dispersion, Coupling Constant Dispersion and Cubic Quintic Nonlinearity

2008 ◽  
Vol 63 (3-4) ◽  
pp. 145-151
Author(s):  
Soumendu Jana ◽  
Swapan Konar ◽  
Manoj Mishra
Keyword(s):  
Extinction Ratio ◽  
Fiber Material ◽  
Coupling Constant ◽  
Fiber Coupler ◽  
Quintic Nonlinearity ◽  
Soliton Dynamics ◽  
Switching Dynamics ◽  
Nonlinear Directional Coupler ◽  
Intermodal Dispersion ◽  
Soliton Switching

In this paper we present the soliton dynamics in a two port fiber nonlinear directional coupler with periodically modulated dispersion and coupling constant dispersion that arose due to the intermodal dispersion between symmetric and antisymmetric modes of the coupler. The fiber material possessed cubic quintic nonlinearity. The influences of the coupling constant dispersion, periodically modulated dispersion and quintic nonlinearity on the soliton switching dynamics have been comprehensively studied. The expressions for the transmission coefficient, cross talk and extinction ratio have been derived in the context of both quintic nonlinearity and periodically modulated dispersion. It has been found that an increase in the value of the quintic nonlinearity has detrimental influence on the soliton switching. Our analytical results have been supported by numerical simulation.

Soliton switching and propagation in two-core nonlinear fiber coupler with high order coupling coefficient

2008 ◽  
Vol 281 (10) ◽  
pp. 2811-2818 ◽  
Author(s):  
Qiliang Li ◽  
Yuyong Xie ◽  
Yinfang Zhu ◽  
Sheng Qian
Keyword(s):  
Coupling Coefficient ◽  
High Order ◽  
Fiber Coupler ◽  
Nonlinear Fiber ◽  
Soliton Switching
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