Oscillatory instabilities of gap solitons: A numerical study (Q1973499)
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scientific article; zbMATH DE number 1437169
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Oscillatory instabilities of gap solitons: A numerical study |
scientific article; zbMATH DE number 1437169 |
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Oscillatory instabilities of gap solitons: A numerical study (English)
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19 July 2001
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The stability of optical gap solutions is studied. The analysis of the assosciated linearized eigenvalue problem demonstrates the existence of a cascade of oscillatory and translational instabilities. The numerical technique involved is a combination of the Fourier transform and continuous analogue of Newton's method.
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oscillatory instabilities
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solution stability
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optical gap solutions
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eigenvalue problem
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Fourier transform
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Newton's method
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