Low Loss and Low Dispersion Fiber for Transmission Applications in the Terahertz Regime

被引：28
作者：
Rana, Sohel [1 ]
Rakin, Adnan Siraj [2 ]
Subbaraman, Harish [1 ]
Leonhardt, Rainer [3 ]
Abbott, Derek [4 ]
机构：
[1] Boise State Univ, Dept Elect & Comp Engn, Boise, ID 83725 USA
[2] Bangladesh Univ Engn & Technol, Dept Elect & Elect Engn, Dhaka 1000, Bangladesh
[3] Univ Auckland, Dept Phys, Auckland 1010, New Zealand
[4] Univ Adelaide, Sch Elect & Elect Engn, Adelaide, SA 5005, Australia
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2017年 / 29卷 / 10期
关键词：
Far-infrared or terahertz; microstructures fibers; effective material loss; polymers; waveguide dispersion; PHOTONIC CRYSTAL FIBER; THZ REGIME; OPTICAL-FIBERS; POROUS FIBERS; BROAD-BAND; WAVE-GUIDE; PROPAGATION; FABRICATION;
D O I：
10.1109/LPT.2017.2693203
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this letter, we present a novel slotted core fiber incorporating a slotted cladding for the terahertz band. The modal properties of the designed fiber are numerically investigated based on an efficient finite element method. Simulation results of the fiber exhibit both a low material absorption loss of 0.0103-0.0145 cm(-1) and low dispersion below 0.5 ps/THz/cm within the 0.5-0.9 THz range. In addition, a number of other features of the fiber have been evaluated.
引用
收藏
页码：830 / 833
页数：4
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