Coupling analysis in optical directional couplers Optik doǧrultu kuplörlerinde kuplaj analizi
IEEE 13th Signal Processing and Communications Applications Conference, SIU 2005, Kayseri, Türkiye, 16 - 18 Mayıs 2005, cilt.2005, ss.609-612, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Cilt numarası: 2005
- Doi Numarası: 10.1109/siu.2005.1567758
- Basıldığı Şehir: Kayseri
- Basıldığı Ülke: Türkiye
- Sayfa Sayıları: ss.609-612
- Yıldız Teknik Üniversitesi Adresli: Evet
Özet
In this study, the coupling mechanism in optical directional couplers is investigated. A modal analysis problem is solved instead of a canonical problem which explains the diffraction mechanism. The coupling coefficients of TE and TM modes in a pair of identical, parallel, slab, weakly guiding, lossless and bare optical fibers are calculated using the Coupled Mode Theory and Perturbation Theory. © 2005 IEEE.