Linear and nonlinear pulse propagation in coupled resonator slow-wave optical structures

2003 ◽  
Vol 35 (4/5) ◽  
pp. 365-379 ◽  
Author(s):  
Andrea Melloni ◽  
Francesco Morichetti ◽  
Mario Martinelli
Keyword(s):  
Slow Wave ◽  
Pulse Propagation ◽  
Nonlinear Pulse Propagation ◽  
Linear And Nonlinear ◽  
Coupled Resonator

Linear and nonlinear pulse propagation in a multiple-quantum-well photonic crystal

2004 ◽  
Vol 70 (7) ◽  
Author(s):  
N. C. Nielsen ◽  
J. Kuhl ◽  
M. Schaarschmidt ◽  
J. Förstner ◽  
A. Knorr ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Quantum Well ◽  
Pulse Propagation ◽  
Multiple Quantum Well ◽  
Multiple Quantum ◽  
Nonlinear Pulse Propagation ◽  
Linear And Nonlinear

scholarly journals Modeling Nonlinear Acoustooptic Coupling in Fiber Optics Based on Refractive Index Variation due to Local Bending

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Catalina Hurtado Castano ◽  
Rodrigo Acuna Herrera ◽  
Pedro I. Torres
Keyword(s):  
Refractive Index ◽  
Fiber Optics ◽  
Pulse Propagation ◽  
Fiber Diameter ◽  
Nonlinear Phenomena ◽  
Coupling Coefficients ◽  
Tapered Fiber ◽  
Index Variation ◽  
Nonlinear Pulse Propagation ◽  
Linear And Nonlinear

A detailed procedure is presented to compute analytically the acoustooptic coupling coefficient between copropagating core and lowest-order cladding modes in tapered fiber optics. Based on the effect of the local bending, the linear and nonlinear variations in the refractive index are modeled. A set of equations and parameters are presented in order to calculate the influence of acoustooptic effect in nonlinear pulse propagation. We will show that as the tapered fiber diameter decreases more energy can be transferred to the cladding and the nonlinear phenomena can compensate the coupling coefficients effects.

Nonlinear Pulse Propagation and Modulation Instability in Periodic Media with and without Defects

PIERS Online ◽  
2006 ◽  
Vol 2 (2) ◽  
pp. 177-181
Author(s):  
V. Grimalsky ◽  
Svetlana Koshevaya ◽  
Javier Sanchez-Mondragon ◽  
Margarita Tecpoyotl Torres ◽  
J. Escobedo Alatorre
Keyword(s):  
Pulse Propagation ◽  
Modulation Instability ◽  
Periodic Media ◽  
Nonlinear Pulse Propagation

scholarly journals Ultrafast Nonlinear Pulse Propagation Dynamics in Metal–Dielectric Periodic Photonic Architectures

2021 ◽  
pp. 2100757
Author(s):  
Jitendra Nath Acharyya ◽  
Akhilesh Kumar Mishra ◽  
Desai Narayana Rao ◽  
Ajit Kumar ◽  
Gaddam Vijaya Prakash
Keyword(s):  
Pulse Propagation ◽  
Nonlinear Pulse Propagation ◽  
Propagation Dynamics
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