سال انتشار: ۱۳۹۱

محل انتشار: بیستمین کنفرانس مهندسی برق ایران

تعداد صفحات: ۵

نویسنده(ها):

Mina Nazari – Faculty of Electrical and Computer Engineering, Advanced Devices Simulation Lab, TarbiatModares University
Fakhroddin Nazari –
Mohammad Kazem Moravvej-Farshi –

چکیده:

We report the behavior of special soliton propagating along the axis of a parity time symmetric (PTS) waveguide, whose real part is a secant-hyperbolic profile.Numerical results show that the swing behavior depends on the amplitude of soliton, its initial input position, and the maximum amplitude of the imaginary part of the PTSprofile.