Ghosh, Pushpita ; Shrabani, ; Riaz, Syed Shahed ; Ray, Deb Shankar (2009) Galerkin analysis of light-induced patterns in the chlorine dioxide-iodine-malonic acid reaction-diffusion system Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 79 (5). 056216_1-056216_6. ISSN 1539-3755
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Official URL: http://pre.aps.org/abstract/PRE/v79/i5/e056216
Related URL: http://dx.doi.org/10.1103/PhysRevE.79.056216
Abstract
The photosensitive chlorine dioxide-iodine-malonic acid reaction-diffusion system has been an experimental paradigm for the study of Turing pattern over the last several years. When subjected to illumination of varied intensity by visible light the patterns undergo changes from spots to stripes, vice versa, and their mixture. We carry out a nonlinear analysis of the underlying model in terms of a Galerkin scheme with finite number of modes to explore the nature of the stability and existence of various modes responsible for the type and crossover of the light-induced patterns.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 59132 |
| Deposited On: | 03 Sep 2011 12:03 |
| Last Modified: | 03 Sep 2011 12:03 |
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