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Journal Articles Optics Express Year : 2007

Efficient and tolerant resonant grating coupler for multimode optical interconnections

Nathalie Destouches
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D. Blanc
S. Tonchev
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N. Hendrickx
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P. van Daele
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Abstract

More than 60% overall coupling efficiency is achieved in the demonstrator of an optical interconnect comprising an input grating coupler, a multimode slab waveguide section and an output grating coupler. The grating coupling strength is enhanced by means of a leaky mode resonance. The efficiency of the resonant grating coupler compares favourably with the performancs reported on mirror inserts.
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Dates and versions

ujm-00200347 , version 1 (20-12-2007)

Identifiers

  • HAL Id : ujm-00200347 , version 1

Cite

Nathalie Destouches, D. Blanc, J. Franc, S. Tonchev, N. Hendrickx, et al.. Efficient and tolerant resonant grating coupler for multimode optical interconnections. Optics Express, 2007, 15 (25), pp.16870. ⟨ujm-00200347⟩
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