Title :
On the stability of a nonlinear system with periodic coefficients
Author_Institution :
Indian Institute of Science, Bangalore, India
Abstract :
A quasi-geometric stability criterion for feedback systems with a linear time invariant forward block and a periodically time varying nonlinear gain in the feedback loop is developed.
Keywords :
Distributed feedback devices; Fiber nonlinear optics; Laser feedback; Laser modes; Nonlinear systems; Optical feedback; Optical pumping; Optical waveguides; Pump lasers; Stability;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1974.9415
