A theoretical investigation of optical directional couplers based on silicon slot waveguides is carried out. The influence of various geometrical parameters on the coupling length is studied. A number of interpolation curves are extracted and presented for design purposes. Although the results are obtained for a specific technology, the theoretical approach is very general
Investigation of Silicon Slot-based Directional Couplers
PASSARO, Vittorio;Dell'Olio, Francesco;DE LEONARDIS, Francesco
2007-01-01
Abstract
A theoretical investigation of optical directional couplers based on silicon slot waveguides is carried out. The influence of various geometrical parameters on the coupling length is studied. A number of interpolation curves are extracted and presented for design purposes. Although the results are obtained for a specific technology, the theoretical approach is very generalFile in questo prodotto:
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