Abstract
By studying one-dimensional periodic structures with modulation of both linear and quadratic nonlinear susceptibilities, we obtain the stable propagation of a fundamental soliton pair with both bright and dark shapes and the stable propagation of a fundamental soliton series with bright shapes. Furthermore, we find that optical logic gate functions can be constructed by using these kinds of periodic structures and by setting different parameters. As examples, OR and XOR gates are presented.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have