By Elena V. Grigorieva,Sergey A. Kaschenko
In this publication we examine rest oscillations in types of lasers with nonlinear parts controlling gentle dynamics. The versions are in line with price equations taking into consideration periodic modulation of parameters, optoelectronic not on time suggestions, mutual coupling among lasers, intermodal interplay and different factors.
With the purpose to check rest oscillations we current the exact asymptotic approach to integration for usual differential equations and differential-difference equations. for that reason, they're diminished to discrete maps. reading the maps we describe analytically such nonlinear phenomena in lasers as multistability of large-amplitude rest cycles, bifurcations of cycles, managed switching of regimes, section synchronization in an ensemble of coupled structures and others.
The publication will be fruitful for college students and technicians in nonlinear laser dynamics and in differential equations.
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Asymptotic Representation of Relaxation Oscillations in Lasers (Understanding Complex Systems) by Elena V. Grigorieva,Sergey A. Kaschenko