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Title: Efficient and Compact Coupling to Slow Light Structures
Authors: Üstün, Kadir
Kurt, Hamza
Keywords: Slow light
Input-Output Couplers
Photonic Crystals
Issue Date: 2011
Publisher: IEEE
Source: 16th International Conference on Optical MEMS and Nanophotonics (OMN) -- AUG 08-11, 2011 -- Istanbul, TURKEY
Abstract: In this study, we present several coupling structures designed for two different slow light photonic crystal waveguides (PCW). These slow light structures provide group indices of approximately 1200 and 950. For the first waveguide, very high coupling efficiency of 97% is declared from/to conventional waveguide to/from slow light PCW. The improvement lies on the optimization of the tapered input/output transition sections. Another novel coupling scheme for the second waveguide is proposed.
ISBN: 978-1-4577-0336-2
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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