%0 Journal Article
	%A Hamed Alipour-Banaei and  Farhad Mehdizadeh
	%D 2015
	%J International Journal of Electronics and Communication Engineering
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 105, 2015
	%T A High Quality Factor Filter Based on Quasi-Periodic Photonic Structure
	%U https://publications.waset.org/pdf/10002470
	%V 105
	%X We report the design and characterization of ultra high
quality factor filter based on one-dimensional photonic-crystal Thue-
Morse sequence structure. The behavior of aperiodic array of
photonic crystal structure is numerically investigated and we show
that by changing the angle of incident wave, desired wavelengths
could be tuned and a tunable filter is realized. Also it is shown that
high quality factor filter be achieved in the telecommunication
window around 1550 nm, with a device based on Thue-Morse
structure. Simulation results show that the proposed structure has a
quality factor more than 100000 and it is suitable for DWDM
communication applications.
	%P 1073 - 1077