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Proceedings Paper

The effects of dispersion, diffraction, and nonlinearity management in negative index materials
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Paper Abstract

We analyze linear and nonlinear propagation in negative index materials by starting from a dispersion relation and by deriving the underlying partial differential equations (PDEs). Transfer function for propagation is also derived in spatial frequency domain. Using existing numerical methods, based on fast Fourier-Bessel transforms, we study the stability of the solitary wave solutions. Nonlinearity and dispersion management are then incorporated to find stable solutions of the underlying PDEs.

Paper Details

Date Published: 28 September 2007
PDF: 7 pages
Proc. SPIE 6638, Photonic Metamaterials, 66380F (28 September 2007); doi: 10.1117/12.734992
Show Author Affiliations
Partha P. Banerjee, Univ. of Dayton (United States)
G. Nehmetallah, Univ. of Dayton (United States)


Published in SPIE Proceedings Vol. 6638:
Photonic Metamaterials
Mikhail A. Noginov; Nikolay I. Zheludev; Allan D. Boardman; Nader Engheta, Editor(s)

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