Author(s)

Majdi S. Hamada¹, Ali H. El-Astal¹, Mahmoud A. Sbiah¹, Mohammed M. Shabat^2*

¹Department of Physics, Al-Aqsa University, Gaza, Gaza Strip, Palestinian Authority.
²Department of Physics, The Islamic University of Gaza, Gaza Strip, Palestinian Authority.

The surface wave dispersion relations of surface Plasmon at the interface of a left-handed material and a non-linear Kerr medium of arbitrary nonlinearity are derived based on a generalized first integral approach. The normalized power flow is also investigated for various values of frequency. The above study is conducted for both cases: self-focusing (α≺0) and de-focusing (α≻0) nonlinear Kerr coefficient.

Left-Handed Materials, Nonlinearity, Dispersion Relation, Power Flow

Hamada, M. , El-Astal, A. , Sbiah, M. and Shabat, M. (2015) Analytical Approach of the Nonlinear Surface Plasmon at a Left-Handed Material. Journal of Applied Mathematics and Physics, 3, 673-679. doi: 10.4236/jamp.2015.36080.