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Topology-optimized slow-light couplers for ring-shaped photonic crystal waveguide
- Source :
- Scopus-Elsevier, Technical University of Denmark Orbit, Pu, M, Yang, L, Frandsen, L H, Jensen, J S, Sigmund, O, Ou, H, Yvind, K & Hvam, J M 2010, Topology-optimized slow-light couplers for ring-shaped photonic crystal waveguide . in 2010 Conference on (OFC/NFOEC) Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference . IEEE, pp. 1-3, 2010 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, San Diego, CA, United States, 21/03/2010 .
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Abstract
- We demonstrate a topology-optimized coupler for a ring-shaped photonic crystal waveguide to improve the coupling of light located in the slow-light regime. An enhancement of the coupling efficiency of up to 2.5 dB is experimentally demonstrated.
Details
- Database :
- OpenAIRE
- Journal :
- Scopus-Elsevier, Technical University of Denmark Orbit, Pu, M, Yang, L, Frandsen, L H, Jensen, J S, Sigmund, O, Ou, H, Yvind, K & Hvam, J M 2010, Topology-optimized slow-light couplers for ring-shaped photonic crystal waveguide . in 2010 Conference on (OFC/NFOEC) Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference . IEEE, pp. 1-3, 2010 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, San Diego, CA, United States, 21/03/2010 .
- Accession number :
- edsair.doi.dedup.....7eab24733a3024fae92108d9608a954d