Effects of higher-order nonlinear dispersions on modulational instability in a three-core coupler with negative index material channel and saturable nonlinearity

Optik ◽  
2017 ◽  
Vol 149 ◽  
pp. 5-21 ◽  
Author(s):  
Alim ◽  
Aboukar ◽  
Mati Youssoufa ◽  
Alidou Mohamadou
Keyword(s):  
Modulational Instability ◽  
Higher Order ◽  
Negative Index ◽  
Negative Index Material ◽  
Saturable Nonlinearity

Modulational instability in metamaterials with saturable nonlinearity and higher-order dispersion

2012 ◽  
Vol 59 (11) ◽  
pp. 972-979 ◽  
Author(s):  
C.G. Latchio Tiofack ◽  
Alidou Mohamadou ◽  
K. Porsezian ◽  
Timoleon C. Kofane
Keyword(s):  
Modulational Instability ◽  
Higher Order ◽  
Saturable Nonlinearity ◽  
Higher Order Dispersion ◽  
Order Dispersion

Modulation instability in a triangular three-core coupler with a negative-index material channel

2016 ◽  
Vol 18 (3) ◽  
pp. 035102 ◽  
Author(s):  
A K Shafeeque Ali ◽  
K Nithyanandan ◽  
K Porsezian ◽  
Andrei I Maimistov
Keyword(s):  
Modulation Instability ◽  
Negative Index ◽  
Negative Index Material
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