1998
DOI: 10.1103/physreve.57.r6249
|View full text |Cite
|
Sign up to set email alerts
|

Phase chaos in the anisotropic complex Ginzburg-Landau equation

Abstract: Of the various interesting solutions found in the two-dimensional complex Ginzburg-Landau equation for anisotropic systems, the phase-chaotic states show particularly novel features. They exist in a broader parameter range than in the isotropic case, and often even broader than in one dimension. They typically represent the global attractor of the system. There exist two variants of phase chaos: a quasi-one dimensional and a twodimensional solution. The transition to defect chaos is of intermittent type.

Help me understand this report
View preprint versions

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

1
8
0

Year Published

1999
1999
2024
2024

Publication Types

Select...
8
2

Relationship

0
10

Authors

Journals

citations
Cited by 19 publications
(9 citation statements)
references
References 31 publications
1
8
0
Order By: Relevance
“…A summary of the scaling exponents obtained in the various systems is shown in Table I. So far, there exists no theory that would capture the power laws, let alone predict the values of the exponents. 45 The exponents obtained in the experimental system differ noticeably from those found in the computations. The agreement between the exponents obtained for the three computational systems is therefore quite remarkable, since these systems differ substantially from each other.…”
Section: Discussionmentioning
confidence: 57%
“…A summary of the scaling exponents obtained in the various systems is shown in Table I. So far, there exists no theory that would capture the power laws, let alone predict the values of the exponents. 45 The exponents obtained in the experimental system differ noticeably from those found in the computations. The agreement between the exponents obtained for the three computational systems is therefore quite remarkable, since these systems differ substantially from each other.…”
Section: Discussionmentioning
confidence: 57%
“…Numerical simulations of the anisotropic CGLE have presented a class of solutions where the defects were aligned spontaneously along chains (Weber et al 1991). These chains, which bear some resemblance with chevron patterns, have been observed in liquid crystal convection (Rossberg & Kramer 1998) and have been discussed in more detail by Weber et al (1992) and Faller & Kramer (1999). We should emphasize that periodic amplitude defects can be obtained only for homogeneous boundary conditions, and cannot be found for periodic boundary conditions.…”
Section: Discussionmentioning
confidence: 99%
“…[7]). In another context, symmetry breaking of STC in anisotropic liquid crystals with different diffusion constants for different spatial directions [8] can be also interpreted as the synchronization transition in STC.…”
mentioning
confidence: 99%