TY - JOUR JF - opsi JO - ICOP & ICPET _ INPC _ ICOFS VL - 20 IS - 0 PY - 2014 Y1 - 2014/1/01 TI - Designing optical filter using localized defect in 2D photonic crystal TT - طراحی فیلتر نوری با استفاده از ناراستی نقطه‌ای در کریستال فوتونیکی دو بعدی N2 - In this paper we proposed a different methods for designing all optical photonic crystal based filters. In this structure which is composed of a square lattice of dielectric rods in air medium the wavelength selecting mechanism is based on a defective cavity. High transmission efficiency is the most significant property of the proposed filters. SP - 465 EP - 468 AU - Abdollahzadeh-Badelbou, parisa AU - Alipour-Banaei, Hamed AD - KW - Resonant cavity KW - Photonic crystal KW - Defect KW - Optical filter. UR - http://opsi.ir/article-1-233-en.html ER -