| Autor: |
Mazenko GF; The James Franck Institute and the Department of Physics, The University of Chicago, Chicago, Illinois 60637, USA. |
| Jazyk: |
angličtina |
| Zdroj: |
Physical review. E, Statistical, nonlinear, and soft matter physics [Phys Rev E Stat Nonlin Soft Matter Phys] 2001 Jul; Vol. 64 (1 Pt 2), pp. 016110. Date of Electronic Publication: 2001 Jun 14. |
| DOI: |
10.1103/PhysRevE.64.016110 |
| Abstrakt: |
The statistical correlations between defects in the two-dimensional complex Ginzburg-Landau model are studied in the defect-coarsening regime. In particular the defect-velocity probability distribution is determined and has the same high velocity tail found for the purely dissipative time-dependent Ginzburg-Landau (TDGL) model. The spiral arms of the defects lead to a very different behavior for the order parameter correlation function in the scaling regime compared to the results for the TDGL model. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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