Title :
The designs of 4×2 encoder based on photonic crystals
Author :
Lee, Kun-Yi ; Yang, Yi-Cheng ; Lin, Yen-Juei ; Lee, Wei-Yu ; Lee, Cheng-Che ; Wong, Sheng-Hsien
Author_Institution :
Graduate Institute of Opto-mechatronics Engineering, China Institute of Technology, No.245, Academia Rd., Sec. 3, Nangang District, Taipei City 115, Taiwan
Abstract :
We propose a 4×2 encoder based on two dimensional triangular lattice photonic crystals composed of cylindrical silicon rods. The main structure of the device is a combination of both line defect Y branch and coupler waveguides. The simulation results confirm the proposed optical logic device can show their capabilities‥
Keywords :
Frequency; Lattices; Logic devices; Logic gates; Nonlinear optics; Optical devices; Optical waveguides; Photonic band gap; Photonic crystals; Silicon;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
