Title :
A novel approach to design photonic crystal based optical power splitter with a flow control mechanism
Author :
Ahmed, Arif ; Hasan Robin, Md Rokibul ; Goni, Md Osman
Author_Institution :
Dept. of Electron. & Commun. Eng., Khulna Univ. of Eng. & Technol., Khulna, Bangladesh
Abstract :
We proposed and demonstrated an efficient method to split electromagnetic wave in two dimensional photonic crystal by using a T-shaped splitter. By measuring normalized electromagnetic field, it is shown that the equal outputs of splitter can be limited and controlled by using a control rod which position can be varied. It is also showed that the output of two ports can be unequal and it can be controlled by varying the position of control rod.
Keywords :
optical beam splitters; photonic crystals; T-shaped splitter; design; electromagnetic wave; flow control mechanism; normalized electromagnetic field; optical power splitter; two-dimensional photonic crystal; Attenuation; Optical waveguides; Photonic crystals; Photonics; Ports (Computers); Power generation; Resonant frequency; control rod; photonic crystal; splitter;
Conference_Titel :
Electrical and Computer Engineering (ICECE), 2014 International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4799-4167-4
DOI :
10.1109/ICECE.2014.7027001
