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Modulational instability of coupled ring waveguides with linear gain and nonlinear loss
We consider a nanostructure of two coupled ring waveguides with constant linear gain and nonlinear absorption - the system that can be implemented in various settings including polariton condensates, optical waveguides or atomic Bose-Einstein condensates. It is found that, depending on the parameter...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5481404/ https://www.ncbi.nlm.nih.gov/pubmed/28642616 http://dx.doi.org/10.1038/s41598-017-04408-y |