Routes to complete synchronization via phase synchronization in coupled nonidentical chaotic oscillators.
We study the transition route to complete synchronization through phase synchronization in generic coupled nonidentical chaotic oscillators. Through numerical studies, two routes are found, i.e., one, via lag synchronization, the other, via the intermittent chaotic burst state without lag synchronization. We claim that these two routes are universal. As evidence, we analyze several examples on the basis of the conventional theory of intermittency in the presence of noise.
Rim
Sunghwan
S
National Creative Research Initiative Center for Controlling Optical Chaos, Department of Physics, Pai-Chai University, Daejeon 302-735, Korea. rim@phys.paichai.ac.kr
Kim
Inbo
I
Kang
Pilshik
P
Park
Young-Jai
YJ
Kim
Chil-Min
CM