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The New Method for Optical Channel Drop Filter with High Quality Factor Based on Triangular Photonic Crystal Design | ||
journal of Artificial Intelligence in Electrical Engineering | ||
مقاله 1، دوره 2، شماره 6، آبان 2013، صفحه 1-4 اصل مقاله (399.78 K) | ||
نویسندگان | ||
Abolfazl Abbaspour؛ Hamed Alipour Banaei؛ alireza andalib | ||
چکیده | ||
We have designed a new type of optical channel drop filter (CDF) based on two dimensional triangular lattice photonic crystals. CDF operation is based on coupling to the photonic crystal waveguide. The proposed structure is optimized to work as a CDF for obtaining the CDF characteristics and band structure of the filter the finite difference time domain (FDTD) method and plane wave expansion (PWE) method are used respectively. Dropping efficiency at 1550nm and quality factor (Q) of our proposed structure are 96.36 % and 282.7, respectively. The quantities | ||
کلیدواژهها | ||
Channel Drop Filter؛ FDTD method؛ Photonic Crystal؛ Wavelength | ||
آمار تعداد مشاهده مقاله: 862 تعداد دریافت فایل اصل مقاله: 647 |