کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
851422 909318 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Directional coupler design based on coupled cavity waveguides in photonic crystals
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Directional coupler design based on coupled cavity waveguides in photonic crystals
چکیده انگلیسی

We propose a directional coupler design based on coupled cavity waveguide in photonic crystals. The plane wave expansion is used to give the dispersion of the coupled cavity waveguides and two parallel such waveguides. The couple length is got from the dispersion curves. Based on the research of the dispersion, we present a directional coupler and the transmission property is given. This structure is potentially important for highly efficient directional coupler in integrate optical circuit.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 122, Issue 13, July 2011, Pages 1132–1135
نویسندگان
, , , ,