DocumentCode
3691474
Title
Broadband porous-core bandgap terahertz fiber based on Kagome lattice of air holes
Author
Xiao Rao;Jintao Fan;Yanfeng Li
Author_Institution
Ultrafast Laser Laboratory, College of Precision Instrument and Optoelectronics Engineering, Key Laboratory of Optoelectronic Information Technology (Ministry of Education), Tianjin University, Tianjin 300072, China
fYear
2015
Firstpage
1
Lastpage
2
Abstract
We propose a novel bandgap fiber for the transmission of terahertz (THz) radiation based on a Kagome lattice of air holes. The fiber core comprises a triangular lattice of air holes having the same or a smaller size than the cladding air holes. Numerical simulation of a 19-cell fiber is carried out using finite element method. Proper design of the fiber parameters allows the transmission of broadband THz radiation in the 1.0~2.3 THz range.
Keywords
"Photonic band gap","Lattices","Optical fiber polarization","Optical fiber dispersion","Optimized production technology","Electric fields","Optical fiber theory"
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
ISSN
2162-2027
Electronic_ISBN
2162-2035
Type
conf
DOI
10.1109/IRMMW-THz.2015.7327628
Filename
7327628
Link To Document