Generalized Analytical Solutions for Nonlinear Positive-Negative Index Couplers
Abstract
We find and analyze a generalized analytical solution for nonlinear wave propagation in waveguide couplers with opposite signs of the linear refractive index, nonzero phase mismatch between the channels, and arbitrary nonlinear coefficients.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- May 08, 2012
- Source ID
- 10.1155/2012/945807
Entities
People
- G. Venugopal
- N. M. Litchinitser
- Zh. Kudyshev
Organizations
- Al-Farabi Kazakh National University
- Army Research Office
- University at Buffalo