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Modal Analysis of Optical Rib Waveguides with Finite Lateral Cross Section    
Yazarlar
Dr. Öğr. Üyesi Hayriye ALTURAL ÖZKAN Dr. Öğr. Üyesi Hayriye ALTURAL ÖZKAN
Kastamonu Üniversitesi, Türkiye
Ömer Galip Saraçoğlu
Erciyes Üniversitesi, Türkiye
Özet
A novel method based on the effective-index method which reduces the optical rib waveguide having a two-dimensional cross-section into four separate one-dimensional slab waveguides is presented. In order to test the accuracy of proposed method, firstly, dimensions of the rib waveguide are changed so that the two rectangular waveguides with different aspect ratios are obtained and then these structures are analyzed with the proposed method. Secondly, the preceding results are compared with the results of the two rectangular waveguides analyzed by the conventional effective-index method. In consequence of this comparison, it can be seen that there is a good agreement between the results of the proposed method and the effective-index method, especially for square cross-sectioned waveguides. © 2006 IEEE.
Anahtar Kelimeler
Bildiri Türü Tebliğ/Bildiri
Bildiri Alt Türü Tam Metin Olarak Yayımlanan Tebliğ (Ulusal Kongre/Sempozyum)
Bildiri Niteliği Alanında Hakemli Ulusal Kongre/Sempozyum
Bildiri Dili Türkçe
Kongre Adı 2006 IEEE 14th Signal Processing and Communications Applications
Kongre Tarihi 17-04-2006 / 19-04-2006
Basıldığı Ülke Türkiye
Basıldığı Şehir Antalya, Turkey
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Modal Analysis of Optical Rib Waveguides with Finite Lateral Cross Section

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