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Efficient light transfer in coupled nonlinear triple waveguides using shortcuts to adiabaticity

We use the method of shortcuts to adiabaticity to design the variable couplings in a three-waveguide directional coupler which may contain nonlinear elements, in order to accomplish efficient light transfer between the outer waveguides for shorter device lengths, despite the presence of nonlinearity...

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Detalles Bibliográficos
Autores principales: Evangelakos, Vasileios, Paspalakis, Emmanuel, Stefanatos, Dionisis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9873980/
https://www.ncbi.nlm.nih.gov/pubmed/36693906
http://dx.doi.org/10.1038/s41598-023-28427-0